DORMAN 740-678 Rear Passenger Side Power Window Regulator Instruction Manual

Table of Contents

DORMAN-740-678-Rear-Passenger-Side-Power-Window-Regulator-
PRODUCT

Specifications
- Part Number: 740-678
- Manufacturer: Dorman
- Hardware Required: 1/4 x 20 x 1 bolts, 1/4 x 20 Nylon Lock Nuts, 1/4 x 20 Flat Washers
- Additional Tools Required: 7/16 Socket, 7/16 Open End or Box End Wrench

Installation
- Refer to the appropriate shop manual for your vehicle for specific service procedures. If you lack the skill to install this part, seek the services of a qualified technician. Pay attention to all cautions and warnings in the manual.
Window Regulator Assembly Installation
- Drill out and remove multiple pop rivets from the window regulator assembly.
- For re-installation without special tools, use the following hardware:
- QTY. 10 – 1/4 x 20 x 1 bolts (Dorman # 903-010)
- QTY. 10 – 1/4 x 20 Nylon Lock Nuts (Dorman # 910-040)
- QTY. 20 – 1/4 x 20 Flat Washers (Dorman # 925-010)
Additional Tools Required
- 7/16 Socket
- 7/16 Open End or Box End Wrench

Q: Do I need any special tools to install the Dorman window regulator assembly?
- A: While special tools are typically required for re-installing the window regulator assembly due to pop rivets, you can use the provided hardware and common tools like a socket and wrench for installation without special equipment.

TECH NOTES: INSTALLATION

ATTENTION:

Refer to the appropriate shop manual for your vehicle to obtain specific service procedures for this part.
If you do not have a service manual or lack the skill to install this part, it is recommended that you seek the services of a qualified technician.
Pay special attention to all cautions and warnings included in the shop manual.
Read and follow all instructions carefully.

Ford Crown Victoria, Mercury Grand Marquis 1992–2010

The following information is to help in the installation of your Dorman window regulator assembly.
When taking apart the window regulator assembly, you have to drill out and remove multiple pop rivets.
Due to the size of the pop rivet, you would typically need a special rivet gun to re-install the window regulator assembly.
To help in the reinstallation without the requirement of special tools, you will need the following hardware:
- QTY. 10 1/4” x 20 x 1” bolts (Dorman # 903-010)
- QTY. 10 1/4” x 20 Nylon Lock Nuts (Dorman # 910-040)
- QTY. 20 1/4” x 20 Flat Washers (Dorman # 925-010)

Even though every attempt is made to ensure this information is complete and accurate, it is impossible to account for all possible circumstances or situations.
Please consult with a qualified auto technician before attempting to perform any work you are not qualified to do.
Automobiles can be hazardous to work on; be sure to take all necessary safety precautions.
Failure to do so may result in property damage or personal injury.
Certain motor vehicle standards and performance requirements may apply to your motor vehicle (such as Federal Motor Vehicle Safety Standards by the National Highway Traffic Safety Administration).
Be sure that your work is performed by such standards and that you do not disable any motor vehicle safety features.