LINCOLN 2023 Navigator Owner’s Manual
- June 3, 2024
- LINCOLN
Table of Contents
- LINCOLN 2023 Navigator
- Lincoln Navigator
- AVAILABLE TRAILER TOWING PACKAGE
- Lincoln Aviator
- Lincoln Nautilus
- Lincoln Corsair
- Towing Your Vehicle Behind a Motorhome
- What to Know Before You Tow
- Trailer Classes
- Trailer Types
- Hitches
- Calculating Weight Distribution
- Know Your Weights and Weight Limits
- Towing Basics
- Read User Manual Online (PDF format)
- Download This Manual (PDF format)
LINCOLN 2023 Navigator
SAE TOWING STANDARD
The Society of Automotive Engineers (SAE) testing standard J2807® defines
procedures and requirements to determine gross combined weight ratings (GCWR)
and to calculate the trailer weight rating (TWR) for any tow vehicle. This
standard establishes minimum performance conditions to allow for consistent
comparisons between similar class vehicles.
Lincoln Navigator
EFFORTLESS PERFORMANCE ADVANCED TECHNOLOGY
From light to heavy loads, Lincoln incorporates effortless performance and
advanced technology to help you work harder and make playing more fun, too.
SUVs, like the Aviator, can tow up to 5,600 lbs.1 when properly equipped.
Navigator lets you enhance your adventures with an available tow rating of
8,700 lbs.1,2 for piloting even the toughest towing challenges. And available
driver-assist towing technologies let you tow your boat, camper or other road-
trip essentials with the utmost of ease and confidence. 1When properly
equipped, max towing varies based on cargo, vehicle configuration, accessories
and number of passengers. 2Navigator 4×2 SWB only.
TRAILER TOWING SELECTOR
AUTOMATIC TRANSMISSION | MAXIMUM | LOADED | TRAILER WEIG | HT (lbs.)1 | ||
---|---|---|---|---|---|---|
Axle Ratio | GCWR |
(lbs.)
| NAVIGATOR| NAVIGATOR L
Engine| 4×2| 4×4| 4×2| 4×4
Twin-Turbocharged 3.5L V6| 3.73| 12,700| 6,200| 6,200| |
| | 13,300| | | 6,600| 6,600
| | 15,3002| 8,700| 8,300| |
| | 15,5002| | | 8,400| 8,100
- Maximum loaded trailer weight requires weight-distributing hitch. See page 9 for additional information.
- Requires available Class IV Heavy-Duty Trailer Towing Package (536).
Notes:
- Navigator calculated with SAE J2807® method.
- Do not exceed the Maximum Loaded Trailer Weight listed.
- Combined weight of vehicle and trailer cannot exceed listed GCWR.
- Trailer tongue load weight should be 10% of total loaded trailer weight. Make sure vehicle payload (reduced by option weight) will accommodate trailer tongue load weight and weight of passengers and cargo added to towing vehicle. Addition of trailer tongue load weight and weight of passengers and cargo cannot cause vehicle weights to exceed rear GAWR or GVWR. These ratings can be found on the vehicle Safety Compliance Certification Label.
AVAILABLE TRAILER TOWING PACKAGE
EQUIPMENT
|
Standard
| Option Code 536
---|---|---
7-Wire Harness & 4-/7-Pin Connector| X| S
Class IV Hitch Receiver| X| S
Trailer Sway Control| X| S
Smart Trailer Tow| X| S
Heavy-Duty Radiator| | X
2-Speed Transfer Case 3 (4×4)| | X
Trailer Reverse Guidance| | X
Pro Trailer Backup Assist™ 2.0| | X
Trailer Brake Controller (TBC)| | X
Front Tow Hooks| | X
Tiered Cargo Area Management System| | X
Electronic Traction Assist (eLSD)| | X
REQUIRED EQUIPMENT
Includes items that must be installed.† Your New Vehicle Limited Warranty (see
your Lincoln Retailer for a copy) may be voided if you tow without them.
†Check with your Lincoln Retailer for additional requirements, restrictions
and limited warranty details.
FRONTAL AREA CONSIDERATIONS
Frontal Area is the total area in square feet that a moving vehicle and
trailer exposes to air resistance. The chart below shows the maximum trailer
frontal area that must be considered for a vehicle/trailer combination.
Exceeding these limitations may significantly reduce the performance of your
towing vehicle.
TRAILER FRONTAL AREA LIMITATIONS/CONSIDERATIONS
REAR AXLE RATIO CODE
If you do not know the axle ratio of your vehicle, check its Safety Compliance
Certification Label (located on the left front door lock facing or the door
latch post pillar). Below the bar code, you will see the word AXLE and a two-
digit code.
Rear Axle Ratio| Non-Limited Slip| Electronic
Limited Slip (eLSD)
---|---|---
3.73| 3N| 2E
FACTORY-INSTALLED TRAILER HITCH RECEIVER OPTION
Standard on Navigator. The chart below shows the weight-carrying and weight-
distributing capacities of these hitch receivers. (These capacities also are
shown on a label affixed to each receiver.)
VEHICLE
| Weight-Carrying Max. Trailer Capacity (lbs.) 4|
Max. Tongue Load (lbs.)| Weight-Distributing Max.
Trailer Capacity (lbs.) 4| Max. Tongue Load (lbs.)
---|---|---|---|---
Navigator| 6,000| 600| 8,700| 870
Navigator L| 6,000| 600| 8,400| 840
Hitch receivers do not include a hitch ball or ball mounting. You are responsible for obtaining the proper hitch ball, ball mounting, weight- distributing equipment (i.e., equalizing arms and snap-up brackets, sway control system) and other appropriate equipment to tow both the trailer and its cargo load.
- When properly equipped, max towing varies based on cargo, vehicle configuration, accessories and number of passengers.
Lincoln Aviator
TRAILER TOWING SELECTOR
AUTOMATIC TRANSMISSION | MAXIMUM LOADED TRAILER WEIGHT (lbs.) |
---|
Engine
| Axle Ratio| Axle Configuration| AVIATOR
Twin-Turbocharged 3.0L V6| 3.58| RWD/AWD| 5,6001
Twin- Turbocharged
Grand Touring Plug-in Hybrid 2 __
| 3.31| AWD| 5,6001
-
When properly equipped with available Class IV Trailer Tow Package (52Q). 2Available at Lincoln EV-certified Retailers only.
Notes:- Aviator calculated with SAE J2807® method.
- Do not exceed the Maximum Loaded Trailer Weight listed.
- Certain states require electric trailer brakes for trailers over a specified weight. Be sure to check state regulations for this specified weight.
WARNING: Do not tow a trailer fitted with electric trailer brakes unless your vehicle is fitted with a compatible aftermarket electronic trailer brake controller. Failure to follow this instruction could result in the loss of control of your vehicle, personal injury or death. For additional information and assistance, we recommend that you contact an authorized Lincoln Retailer.
AVAILABLE TRAILER TOWING PACKAGE
EQUIPMENT | Option Code 52Q |
---|---|
4-Pin and 7-Pin Connectors | X |
Class IV Hitch Receiver | X |
Blind Spot Information System with Trailer Coverage |
X
Smart Trailer Tow| X
Trailer Sway Control| X
Note: Trailer Towing Package recommended for all vehicles that will be used for towing to help ensure easy, proper connection of trailer lights.
REQUIRED EQUIPMENT
Includes items that must be installed.† Your New Vehicle Limited Warranty (see
your Lincoln Retailer for a copy) may be voided if you tow without them. For
towing capacity over 5,000 pounds – Class IV Trailer Hitch † Check with your
Lincoln Retailer for additional requirements, restrictions and limited
warranty details.
FRONTAL AREA CONSIDERATIONS
Frontal Area is the total area in square feet that a moving vehicle and
trailer exposes to air resistance. The chart below shows the maximum trailer
frontal area that must be considered for a vehicle/trailer combination.
Exceeding these limitations may significantly reduce the performance of your
towing vehicle.
REAR AXLE RATIO CODE
If you do not know the axle ratio of your vehicle, check its Safety Compliance
Certification Label (located on the left front door lock facing or the door
latch post pillar). Below the bar code, you will see the word AXLE and a two-
digit code.
Grand Touring Plug-in Hybrid. Available at Lincoln EV-certified Retailers only.
Rear Axle Ratio | Non-Limited Slip |
---|---|
3.31 3 __ | 3A __ |
3.58 __ | 3B __ |
FACTORY-INSTALLED TRAILER HITCH RECEIVER OPTION
Included with Class IV Trailer Towing Package – Option Code 52Q The chart
below shows the weight-carrying capacity of this hitch receiver. (This
capacity also is shown on a label affixed to the receiver.)
Weight-Carrying Max. Trailer Capacity (lbs.) 4| Max.
Tongue Load (lbs.)
---|---
5,600*| 560
- Hitch receivers do not include a hitch ball or ball mounting. You are responsible for obtaining the proper hitch ball, ball mounting, and other appropriate equipment to tow both the trailer and its cargo load.
- When properly equipped, max towing varies based on cargo, vehicle configuration, accessories and number of passengers.
Lincoln Nautilus
TRAILER TOWING SELECTOR
AUTOMATIC TRANSMISSION | MAXIMUM LOADED TRAILER WEIGHT (lbs.) |
---|---|
Engine | Axle Configuration |
Turbocharged 2.0L I4 | FWD/AWD |
Twin-Turbocharged 2.7L V6 | AWD |
-
Requires Class II Trailer Towing Package (53G). 2Requires Cargo Utility Package (51U).
Notes:- Nautilus Calculated with SAE J2807® method.
- Do not exceed the Maximum Loaded Trailer Weight listed.
- Certain states require electric trailer brakes for trailers over a specified weight. Be sure to check state regulations for this specified weight.
WARNING: Do not tow a trailer fitted with electric trailer brakes unless your vehicle is fitted with a compatible aftermarket electronic trailer brake controller. Failure to follow this instruction could result in the loss of control of your vehicle, personal injury or death. For additional information and assistance, we recommend that you contact an authorized Lincoln Retailer.
Note: Trailer Towing Package recommended for all vehicles that will be used for towing to help ensure easy, proper connection of trailer lights.
EQUIPMENT | Option Code 53G |
---|---|
Trailer Wiring Harness (4-Pin) | X |
Hitch Receiver | X |
Trailer Sway Control | X |
REQUIRED EQUIPMENT
- Includes items that must be installed.† Your New Vehicle Limited Warranty (see your Lincoln Retailer for a copy) may be voided if you tow without them.
- For towing capacity over 1,500 pounds with 2.0L I4 engine – Class II Trailer Towing Package (53G)
- For towing capacity over 2,000 pounds with 2.7L V6 engine – Class II Trailer Towing Package (53G)
- Check with your Lincoln Retailer for additional requirements, restrictions and limited warranty details.
FRONTAL AREA CONSIDERATIONS
Frontal Area is the total area in square feet that a moving vehicle and
trailer exposes to air resistance. The chart below shows the maximum trailer
frontal area that must be considered for a vehicle/trailer combination.
Exceeding these limitations may significantly reduce the performance of your
towing vehicle.
FACTORY-INSTALLED TRAILER HITCH RECEIVER OPTION
Included with Class II Trailer Towing Package – Option Code 53G The chart
below shows the weight-carrying capacity of this hitch receiver. (This
capacity also is shown on a label affixed to the receiver.)
Weight-Carrying Max. Trailer Capacity (lbs.) 3|
Max. Tongue Load (lbs.)
---|---
3,500*| 350
Hitch receivers do not include a hitch ball or ball mounting. You are responsible for obtaining the proper hitch ball, ball mounting, and other appropriate equipment to tow both the trailer and its cargo load.
- When properly equipped, max towing varies based on cargo, vehicle configuration, accessories and number of passengers.
Lincoln Corsair
TRAILER TOWING SELECTOR
AUTOMATIC TRANSMISSION | MAXIMUM LOADED TRAILER WEIGHT (lbs.) | |||
---|---|---|---|---|
Final Drive Ratio
|
GCWR (lbs.)
| | CORSAIR GRAND TOURING PLUG-IN HYBRID
Engine| FWD| AWD| e AWD| CORSAIR
Turbocharged 2.0L I4| 3.81| 7,133| 7,280| | 2,0001/3,0002|
Atkinson-cycle 2.5L I4| 2.91| | | 7,839| | 3,0002
-
Dealership or aftermarket hitch receiver installation can only be rated at 2,000 lbs. (maximum trailer tow capacity on 2.0L engine application). 2Requires factory-installed Class II Towing Package (18C).
Notes:- Corsair calculated with SAE J2807® method.
- Combined weight of vehicle and trailer cannot exceed listed GCWR.
- Do not exceed the Maximum Loaded Trailer Weight listed.
- Certain states require electric trailer brakes for trailers over a specified weight. Be sure to check state regulations for this specified weight. WARNING: Do not tow a trailer fitted with electric trailer brakes unless your vehicle is fitted with a compatible aftermarket electronic trailer brake controller. Failure to follow this instruction could result in the loss of control of your vehicle, personal injury or death. For additional information and assistance, we recommend that you contact an authorized Lincoln Retailer.
AVAILABLE TOWING PACKAGE
EQUIPMENT __ | Option Code 18C |
---|---|
Trailer Harness (4-Pin) | X |
Trailer Sway Control | X |
Hitch Receiver __ | X __ |
Note: Trailer Towing Equipment recommended for all vehicles that will be used for towing to help ensure easy, proper connection of trailer lights. Items must be purchased separately to comply with towing weight capacity.
REQUIRED EQUIPMENT
- Includes items that must be installed.† Your New Vehicle Limited Warranty (see your Lincoln Retailer for a copy) may be voided if you tow without them.
- For trailers over 2,000 pounds – Class II Towing Package (18C)
- Check with your Lincoln Retailer for additional requirements, restrictions and limited warranty details.
FRONTAL AREA CONSIDERATIONS
Frontal Area is the total area in square feet that a moving vehicle and
trailer exposes to air resistance. The chart below shows the maximum trailer
frontal area that must be considered for a vehicle/trailer combination.
Exceeding these limitations may significantly reduce the performance of your
towing vehicle.
FACTORY-INSTALLED TRAILER HITCH RECEIVER OPTION
The chart below shows the weight-carrying capacity of this hitch receiver.
(This capacity also is shown on a label affixed to each receiver.)
Weight-Carrying Max. Trailer Capacity (lbs.) 3|
Max. Tongue Load (lbs.)
---|---
3,000*| 300
- Weight-Carrying Max. Trailer Capacity (lbs.)3
- 3,000*
- Max. Tongue Load (lbs.)
- 300
Hitch receivers do not include a hitch ball or ball mounting. You are responsible for obtaining the proper hitch ball, ball mounting, and other appropriate equipment to tow both the trailer and its cargo load.
- When properly equipped, max towing varies based on cargo, vehicle configuration, accessories and number of passengers.
Towing Your Vehicle Behind a Motorhome
Individual vehicles have different restrictions and towing procedures. Contact your Lincoln Retailer for complete details.
FOUR-WHEEL-DOWN TOWING
Many motorhome owners prefer the practicality of having another vehicle along
when they travel. In fact, towing another vehicle behind the motorhome has
become more and more popular in recent years. Furthermore, many of those who
want to tow another vehicle prefer one that can be easily towed without a
dolly or trailer. For proper operation, towed vehicles (or dollies or trailers
carrying them) should be equipped with a separate functional brake system. See
last page for additional brake information.
2023 LINCOLN ELECTRIFIED VEHICLES | Automatic Transmission |
---|---|
Corsair Grand Touring* | Yes1, 2, 3, 7 |
Aviator Grand Touring | No |
2023 LINCOLN CUVs/SUVs
|
Corsair| No
Nautilus Turbocharged 2.0L| No
Nautilus Twin-Turbocharged 2.7L| Yes4, 5, 6, 7
Aviator| No
Navigator/Navigator L 4×2| No
Navigator/Navigator L 4×4| Yes8, 9
- Maximum speed with hybrid transmission is 70 mph. 2Select “Stay In Neutral” mode – refer to Owner’s Manual transmission and towing sections to follow procedures. 3Start the engine and allow it to run for one (1) minute at the beginning of each day and every six (6) hours thereafter. 4Intelligent all-wheel-drive (AWD)/4WD vehicles cannot be towed on a dolly. 5Maximum speed with automatic transmission is 65 mph. 6Start the engine and allow it to run for five (5) minutes at the beginning of each day and every six (6) hours thereafter. 7Enter Neutral Tow Mode – refer to Owner’s Manual. 8Vehicle equipped with optional Heavy-Duty Trailer Towing Package and 2-speed transfer case. 9Shift the transfer case in neutral. Refer to Owner’s Manual to follow procedure.
- Equipped with eCVT transmission.
Note: Some aftermarket camper centers offer kits which may allow vehicles with automatic transmissions to be flat-towed. Check your New Vehicle Warranty Guide, as this could void the warranty of your vehicle.
TOW-DOLLY TOWING
Tow-dollies allow you to tow your vehicle behind a RV or motorhome if you are
unable to four-wheel-down your car, CUV or SUV. Tow-dollies work by elevating
the front drive wheels of the vehicle to rest securely on it while the back
two wheels stay on the ground. They are not as long as the traditional
trailers, which helps make turning corners easier. Before using the tow-dolly
there are a few things you must know before towing. Read the manufacturer’s
instructions that came with the tow-dolly before towing, loading or unloading
the dolly. Attach the appropriate trailer hitch and drawbar hardware to the
vehicle for the tow-dolly. Attach the dolly to the drawbar. The dolly should
be completely secure and on level ground before the vehicle to be towed is put
on or taken off the dolly. Drive the vehicle onto the dolly with its front
wheels. Secure the vehicle to the tow-dolly according to the manufacturer’s
instructions. Follow the instructions for attaching and connecting the
auxiliary lights to the back of the vehicle being towed. Test the auxiliary
lights to make sure that the turn signals, stop lamps and running lights work
properly.
2023 LINCOLN VEHICLES | FWD | RWD | AWD/4WD |
---|---|---|---|
Corsair | Yes | N/A | No1 |
Corsair Grand Touring | N/A | N/A | Yes2, 3, 4 |
Nautilus | Yes | N/A | No1 |
Aviator | N/A | No | No1 |
Navigator | N/A | No | No1 |
N/A – Not Applicable. 1AWD/4WD vehicles cannot be towed with 2 wheels lifted off the ground. 2Maximum speed with hybrid transmission is 70 mph. 3Select “Stay In Neutral” mode – refer to Owner’s Manual transmission and towing sections to follow procedures. 4Start the engine and allow it to run for one (1) minute at the beginning of each day and every six (6) hours thereafter.
What to Know Before You Tow
BEFORE YOU BUY
If you are selecting a vehicle that will be used for towing, you should
determine the approximate weight of the trailer you intend to tow, including
the weight of any additional cargo and fluids that you will be carrying in the
trailer. Also, be sure the vehicle has the proper optional equipment (refer to
pages 3–6). Keep in mind that performance can be severely affected on hilly
terrain when the minimum acceptable powertrain combination is selected.
Consider purchasing a vehicle with a more powerful engine.
AFTER YOU BUY
Before heading out on a trip, check your vehicle Owner’s Manual for break-in
and severe-duty maintenance schedules (do not tow a trailer until your vehicle
has been driven at least 1,000 miles). Be sure to have your fully-loaded
vehicle (including passengers) and trailer weighed so as not to exceed
critical weight limits (refer to page 11). If any of these limits are
exceeded, cargo should be removed from the vehicle and/or trailer until all
weights are within the specified limits.
BRAKES
Many states require a separate braking system on trailers with a loaded weight
of more than 1,500 pounds. (For your safety, Ford Motor Company recommends
that a separate functional brake system be used on any towed vehicle,
including those dolly-towed or towbar-towed.) There are several basic types of
brake systems designed to activate trailer brakes:
Electronically Controlled Brakes usually provide automatic and manual control of trailer brakes. They require that the tow vehicle be equipped with a controlling device and additional wiring for electrical power. These brakes typically have a control box installed within reach of the driver and can be applied manually or automatically.
Electric-Over-Hydraulic (EOH) Trailer Brakes are operated by an electrically powered pump that pressurizes a hydraulic fluid reservoir built into the trailer’s brake system. Many of the available EOH trailer brake models are compatible with the Lincoln factory-installed, dash-integrated Trailer Brake Controller (TBC).
Surge Brakes are independent hydraulic brakes activated by a master cylinder at the junction of the hitch and trailer tongue. They are not controlled by the hydraulic fluid in the tow vehicle’s brake system, and the tow vehicle’s hydraulic system should never be connected directly to the trailer’s hydraulic system. Be sure your trailer brakes conform to all applicable state regulations. See Towing Basics on the last page for additional braking information.
TRAILER LAMPS
Make sure the trailer is equipped with lights that conform to all applicable
government regulations. The trailer lighting system should not be connected
directly to the lighting system of the vehicle. See a local recreational
vehicle dealer or rental trailer agency for correct wiring and relays for the
trailer and heavy-duty flashers.
SAFETY CHAINS
Always use safety chains when towing. Safety Chains are used to retain a
connection between the towing and towed vehicle in the event of separation of
the trailer coupling or ball. Cross chains under the trailer tongue to prevent
the tongue from contacting the ground if a separation occurs. Allow only
enough slack to permit full turning – be sure they do not drag on the
pavement. Refer to your Owner’s Manual for safety chain attachment
information. For rental trailers, follow rental agency instructions for the
hookup of safety chains.
TRAILER WIRING HARNESS
Some vehicles equipped with a factory-installed Trailer Tow Package include a
trailer wiring harness and a wiring kit. This kit includes one or more jumper
harnesses (to connect to your trailer wiring connector) and installation
instructions.
Trailer Classes
CLASS I LIGHT-DUTY
2,000-lb. maximum weight (trailer and cargo combined) Small folding camping
trailers and trailers for small boats, motorcycles and snowmobiles Many
Lincoln vehicles can handle easily Conventional weight-carrying hitch
CLASS II MEDIUM-DUTY
2,001–3,500-lb. gross trailer weight Large folding camping trailers, single-
axle, small- to medium-length (up to 18-ft.) trailers Lincoln compact SUVs can
be equipped to tow these trailers1 Conventional weight-distributing hitch not
required unless specified for a particular vehicle
CLASS III HEAVY-DUTY
3,501–5,000-lb. gross trailer weight Dual-axle or large single-axle travel
trailers Only properly equipped Lincoln SUVs can tow them1 Conventional
weight-distributing hitch not required unless specified for a particular
vehicle
CLASS IV EXTRA-HEAVY-DUTY
Over 5,000-lb. gross trailer weight Largest travel trailers made for
recreation Only Aviator® and Navigator® can be equipped to handle trailer
weights in this class1 Most applications require a conventional weight-
distributing hitch.
Trailer Types
FOLDING CAMPING TRAILER
These are very cost effective units providing campers with a comfortable, dry, mobile shelter, plus these added benefits: Lightweight for easy towing Simple conventional weight-carrying hitch is usually sufficient for towing Compact, low-profile traveling package Easily maneuverable – generally 8 to 16 feet long
CONVENTIONAL TRAVEL TRAILER
Generally larger, rigid construction units offering more of the conveniences of home, including such features as kitchen sink, dinette, shower, refrigerator and flush toilet. Additional benefits include:Widely varied levels of roominess, comfort and luxury – depending on the towing capacity of your vehicle and your budget Sizes usually range from 12 to 35 feet long Normally towed with a conventional weight-distributing hitch, depending on weight.
Hitches
WEIGHT-CARRYING (NON-WEIGHT-DISTRIBUTING)
A weight-carrying (non-weight-distributing) hitch is commonly used to tow
small- and medium-sized trailers. Choose a proper hitch and ball, and make
sure its location is compatible with that of the trailer. Use a good weight-
carrying hitch that uniformly distributes the trailer tongue loads through the
bumper and frame (bumper hitch not available with Navigator). Lincoln hitch
receivers provide weight-carrying capacities as shown in each chart (refer to
pages 3–6). (A label affixed to the hitch receiver provides both the weight-
carrying and weight-distributing capacities for each receiver.) You are
responsible for obtaining the proper hitch ball, ball mounting and other
appropriate equipment to tow both the trailer and load that will be towed.
WEIGHT-DISTRIBUTING
A weight-distributing hitch is used in conjunction with a hitch platform
(receiver) to distribute tongue load to all towing vehicle and trailer wheels.
Required for certain Class III and all Class IV applications (refer to each
chart on pages 3–6). Weight-distributing hitch platforms are welded or bolted
to the vehicle frame. Bolt-on types are recommended because they can be
removed. A properly installed bolt-on weight-distributing hitch platform
should not weaken the vehicle or underbody as heat of welding might.
Equalizing arms are connected from the hitch to the trailer’s A-frame. They
can be adjusted for best towing performance. Lengths of chain are pulled up
and tightened to bend spring bars upward, which lifts some of the weight from
the rear wheels and transfers weight to the other wheels of the vehicle and
trailer.
Calculating Weight Distribution
WEIGHT DISTRIBUTION HITCH SETUP
VEHICLE
| WEIGHT DISTRIBUTION CORRECTION FACTOR
---|---
Corsair®| Not Required
Nautilus®| Not Required
Aviator®| Not Required
Navigator®| 50%
CALCULATION EXAMPLE
- Load trailer similar to the way it will be loaded for the trip with 10% tongue load and park on level ground
- Adjust trailer tongue jack to get trailer level or just slightly nose down
- Load tow vehicle similar to the way it will be used for the trip and park vehicle on level ground
- Adjust and secure weight distribution ball mount height per manufacturer’s instructions so tow ball is the same height as trailer coupler when trailer is not connected to tow vehicle
- Measure top of front fender lip above the center of the wheel to ground
- Record this value as “H1”
- Connect trailer to tow ball with no weight distribution bars attached (make sure tongue jack is fully retracted)
- Measure top of front fender lip above the center of the wheel to ground
- Record this value as “H2”
- Adjust weight distribution bars per manufacturer’s instructions to get tow vehicle top front of fender lip to “Target Height” and make sure trailer is level to slightly nose down
- Complete coupler latching, electrical connections, safety chains and emergency braking system attachments.
Know Your Weights and Weight Limits
Base Curb Weight
is the weight of the vehicle including a full tank of fuel and all standard
equipment. It does not include passengers, cargo or any optional equipment.
Your dealership sales consultant can give you this number for the vehicle(s)
you are considering.
Cargo Weight
includes all weight added to the Base Curb Weight, including cargo and
optional equipment (check with your sales consultant). When towing, trailer
tongue load weight is also part of the Cargo Weight.
Payload
is the combined maximum allowable weight of cargo and passengers that the
vehicle is designed to carry. It is the Gross Vehicle Weight Rating minus the
Base Curb Weight.
- Base Curb Weight
- PLUS
- Cargo Weight
- PLUS
- Passenger Weight
- EQUALS
- Gross Vehicle Weight
- (GVW)
GVW must not exceed GVWR (obtain from Safety Compliance Certification Label on the left front door lock facing or the door latch post pillar).
GVW PLUS Loaded Trailer Weight EQUALS
Gross Combination Weight (GCW)
GCW must not exceed GCWR (obtain from charts on pages 3 and 6 or your vehicle
Owner’s Manual).
Gross Vehicle Weight (GVW) is the Base Curb Weight plus actual Cargo Weight plus Passengers. It is important to remember that GVW is not a limit or specification – it is the actual weight that is obtained when the fully-loaded vehicle is driven onto a scale.
Gross Vehicle Weight Rating (GVWR) is the maximum allowable weight of the fully-loaded vehicle (including passengers and cargo). This number – along with other weight limits, as well as tire, rim size and inflation pressure data – is shown on the vehicle’s Safety Compliance Certification Label (shown at right), located on the left front door lock facing or the door latch post pillar. The GVW must never exceed the GVWR.
Gross Axle Weight (GAW) is the total weight placed on each axle (front and rear). To determine the Gross Axle Weights for your vehicle and trailer combination, take your loaded vehicle and trailer to a scale. With the trailer attached, place the front wheels of the vehicle on the scale to get the front GAW. For rear GAW, weigh the towing vehicle with trailer attached, but with just the four wheels of the vehicle on the scale. Subtracting front GAW from that amount gives you rear GAW.
Gross Axle Weight Rating (GAWR)
is the maximum weight to be carried by a single axle (front or rear). These
numbers are also shown on the Safety Compliance Certification Label. The total
load on each axle must never exceed its GAWR.
Gross Combination Weight (GCW) is the weight of the loaded vehicle (GVW) plus the weight of the fully-loaded trailer. It is the actual weight obtained when the vehicle and trailer are weighed together on a scale.
Gross Combination Weight Rating (GCWR)
is the maximum allowable weight of the towing vehicle and the loaded trailer –
including all cargo and passengers – that the vehicle can handle without
risking damage.
(Important: The towing vehicle’s brake system is rated for operation at the GVWR – NOT GCWR. Separate functional brake systems should be used for safe control of towed vehicles and for trailers weighing more than 1,500 lbs. when loaded.) The measured GCW must never exceed the GCWR.
Maximum Loaded Trailer Weight
is the highest possible weight of a fully-loaded trailer the vehicle can tow
(as shown in the Trailer Towing Selector charts on pages 3–6), based on a
minimum towing vehicle GVW.
It assumes a towing vehicle with any mandatory options, no cargo, tongue load
of 10% weight and driver and passenger (150 lbs. each). Weight of additional
options, passengers, cargo and hitch must be deducted from this weight.
Tongue Load Weight is another critical measurement that must be made before towing. It refers to the amount of the trailer’s weight that presses down on the trailer hitch. Too much tongue load weight can cause suspension/drivetrain damage, and can press the vehicle down in back causing the front wheels to lift to the point where traction, steering response and braking can be severely decreased. Too little tongue load weight can reduce rear-wheel traction and cause instability, which may result in tail wagging or jackknifing. Tongue load weights must meet the following requirements:* For trailers up to 2,000 lbs., tongue load not to exceed 200 lbs. For conventional trailers over 2,000 lbs., tongue load is 10% of loaded trailer weight
Example: For a 5,000-lb. conventional trailer, multiply 5,000 by .10 to obtain a proper tongue load of 500 lbs.
Note: Be sure the addition of tongue load weight does not cause the key towing vehicle weight limits (GVWR and Rear GAWR) to be exceeded. Remember, GVWR and GAWR are found on the vehicle’s Safety Compliance Certification Label (shown above). If either of these limits is exceeded, you should go with a larger vehicle or a smaller trailer.
- Refer to the charts on vehicle pages 3–6 for tongue load recommendations with Lincoln factory-installed trailer hitch receivers.
MEASURING TONGUE LOAD WITH COMMERCIAL SCALE
To measure actual tongue load weight, disconnect the trailer and place only
the tongue on a scale (at hitch ball receiver height). If the tongue load
weight exceeds the upper weight limit, move more of the trailer contents
rearward to achieve the recommended tongue load weight. If the tongue load
weight is less than the lower limit, shift the load forward.
Towing Basics
The content provided on this page is not “vehicle specific” and should be considered as basic towing information.
CARGO AND WEIGHT DISTRIBUTION
For optimum handling and braking, the load must be properly distributed Keep the center of gravity low for best handling Approximately 60% of the allowable cargo weight should be in the front half of the trailer and 40% in the rear (within limits of tongue load weight) Load should be balanced from side-to- side to optimize handling and tire wear Load must be firmly secured to prevent shifting during cornering or braking, which could result in a sudden loss of control
BEFORE STARTING
Before setting out on a trip, practice turning, stopping and backing up your
trailer in an area away from heavy traffic Know the clearance required for the
trailer roof Check equipment (make a checklist)
BACKING UP
Back up slowly, with someone spotting near the rear of the trailer to guide
you Place one hand at bottom of the steering wheel and move it in the
direction you want the trailer to go Make small steering inputs – slight
movement of steering wheel results in much greater movement in rear of the
trailer
TURNING
When turning, be sure to swing wide enough to allow the trailer to avoid curbs
and other obstructions.
BRAKING
Allow considerably more distance for stopping with trailer attached Remember,
the braking system of the tow vehicle is rated for operation at the GVWR, not
GCWR If your tow vehicle is a Navigator® and your trailer has electric brakes,
the optional Integrated Trailer Brake Controller (TBC) assists in smooth and
effective trailer braking by powering the trailer’s electric or electric-over-
hydraulic brakes with proportional output based on the towing vehicle’s brake
pressure If you are experiencing trailer sway and your vehicle is equipped
with electric brakes and a brake controller, activate the trailer brakes with
the brake controller by hand. Do not apply the tow vehicle brakes as this can
result in increased sway
For the latest towing information, check out lincoln.productportfolio.dealerconnection.com
PARKING WITH A TRAILER
Whenever possible, vehicles with trailers should not be parked on a grade.
However, if it is necessary, place wheel chocks under the trailer’s wheels,
following the instructions below: Apply the foot service brakes and hold Have
another person place the wheel chocks under the trailer wheels on the
downgrade side Once the chocks are in place, release the brake pedal, making
sure the chocks will hold the vehicle and trailer Apply the parking brake
Shift automatic transmission into park With 4-wheel drive, make sure the
transfer case is not in neutral (if applicable)
STARTING OUT PARKED ON A GRADE
Apply the foot service brake and hold Start the engine with the transmission
in park Shift the transmission into gear and release the parking brake Release
the brake pedal and move the vehicle uphill to free the chocks Apply the brake
pedal while another person retrieves the chocks
TOWING ON HILLS
Downshift the transmission to assist braking on steep downgrades and to
increase power (reduce lugging) when climbing hills.
ACCELERATION AND PASSING
The added weight of the trailer can dramatically decrease the acceleration of
the towing vehicle – exercise caution When passing a slower vehicle, be sure
to allow extra distance. Remember, the added length of the trailer must clear
the other vehicle before you can pull back in Signal and make your pass on
level terrain with plenty of clearance If necessary, downshift for improved
acceleration
DRIVING WITH AN AUTOMATIC OVERDRIVE TRANSMISSION
With certain automatic overdrive transmissions, towing – especially in hilly
areas – may cause excessive shifting between overdrive and the next lower gear
To eliminate this condition and achieve steadier performance, overdrive can be
locked out (refer to the Owner’s Manual) If excessive shifting does not occur,
use overdrive to enhance performance Overdrive may also be locked out to
obtain engine braking on downgrades When available, select tow/haul mode to
automatically eliminate unwanted gear search and help control vehicle speed
when going downhill
DRIVING WITH CRUISE CONTROL
Turn of the cruise control with heavy loads or in hilly terrain. The cruise
control may turn of automatically when you are towing on long, steep grades.
Use caution while driving on wet roads and avoid using cruise control in rainy
or winter weather conditions.
TIRE PRESSURE
Underinfated tires get hot and may fail, leading to possible loss of vehicle
control Overinflated tires may wear unevenly and compromise traction and
stopping capability Tires should be checked often for conformance to\
recommended cold inflation pressures
SPARE TIRE USE
A conventional, identical full-size spare tire is required for trailer towing
(mini, compact and dissimilar full-size spare tires should not be used; always
replace the spare tire with a new road tire as soon as possible).
ON THE ROAD
After about 50 miles, stop in a protected location and double-check: Trailer
hitch attachment Lights and electrical connections Trailer wheel lug nuts for
tightness Engine oil – check regularly throughout trip
HIGH ALTITUDE OPERATION
Your vehicle may have reduced performance when operating at high altitudes and
when heavily loaded or towing a trailer. While driving at elevation, in order
to match driving performance as perceived at sea level, reduce GVWs and GCWs
by 2% per 1,000 ft. elevation.
POWERTRAIN/FRONTAL AREA CONSIDERATIONS
The charts in this Guide show the minimum powertrain needed to achieve an
acceptable towing performance for the listed GCW of tow vehicle and trailer
Under certain conditions, however, (e.g., when the trailer has a large frontal
area that adds substantial air drag or when trailering in hilly or mountainous
terrain) it is wise to choose a vehicle with a higher rating Towing
performance is maximized with a low-drag, rounded front design trailer
SELECTING A TRIM SERIES
Your specific vehicle’s tow capability could be reduced based on the weight of
the selected trim series and option content.
Note: For additional trailering information pertaining to your vehicle, refer to the vehicle Owner’s Manual. © 2022 Ford Motor Company. Aviator, Corsair, Nautilus, and Navigator are trademarks of Ford or its affiliates. All rights reserved.
Photography, illustrations and information presented herein were correct when approved for publishing. Lincoln reserves the right to discontinue or change at any time the specifications or designs without incurring obligation. Some features shown or described are optional at extra cost. Some options are required in combination with other options. Consult your Lincoln Retailer for the latest, most complete information on models, features, prices and availability
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