DORMAN H621312 Rear Passenger Side Brake Hydraulic Hose Installation Guide

June 1, 2024
DORMAN

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DORMAN H621312 Rear Passenger Side Brake Hydraulic Hose

DORMAN-H621312-Rear-Passenger-Side-Brake-Hydraulic-Hose-
product

Specifications

  • Product Name: Brake Hose
  • Material: Steel
  • Compatibility: Refer to the appropriate shop manual for your vehicle

Product Usage Instructions

Installation Process

  1. Read the instructions thoroughly before starting the installation work.
  2. Refer to the shop manual for your specific vehicle to obtain service procedures.
  3. If you lack the skill or manual, it is recommended to seek help from a qualified technician.
  4. Pay special attention to cautions and warnings in the shop manual.
  5. Ensure the replacement hose is designed without a permanent steel line.
  6. Obtain the correct length of steel brake line and make necessary bends using a line bending tool.
  7. If the steel brake line already has flared fittings, you can discard the fitting provided with the hose.
  8. If fabricating the steel line with bulk tubing and a double flare tool, use the fitting included with the hose for connection to the hose.
  9. Ensure the end of the hard line attaching to the vehicle’s system matches the existing style (inverted double flare or ISO flare).
  10. This procedure should be carried out by an experienced technician.

FAQ

Frequently Asked Questions

  • Q: Can I install the brake hose without prior experience?
    • A: It is recommended to have an experienced technician perform the installation to ensure proper fitting and safety.
  • Q: Do I need special tools for bending the replacement brake line?
    • A: Yes, you will need a line bending tool to correctly bend the replacement brake line to conform to the original shape.
  • Q: What should I do if I don’t have a service manual for my vehicle?
    • A: If you lack a service manual, it is best to seek assistance from a qualified technician familiar with your vehicle model.

NOTE: READ INSTRUCTIONS THOROUGHLY BEFORE INSTALLATION WO RK BEGINS

Installation Instructions

BRAKE HOSE INSTALLATION INSTRUCTIONS

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.

A steel brake line may be permanently attached to the brake hose on some vehicles (figure 1). This replacement hose is designed without the permanent steel line. You must obtain the correct length of steel brake line and make the appropriate bends (figure 2).

DORMAN-H621312-Rear-Passenger-Side-Brake-Hydraulic-Hose-
fig-1

  • If the steel brake line being used is already equipped with flared fittings, the fitting provided with this hose can be discarded (figure 3).
  • If fabricating the steel line with bulk tubing and a double flare tool, the fitting for the end that will connect to the hose is included with the hose (figure 3).
  • The end of the hard line attaching to the vehicle’s system must match the style already on the vehicle (inverted double flare or ISO flare).

Disclaimer

Even though every attempt 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 in accordance with such standards and that you do not disable any motor vehicle safety feature.

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