Dorman H621546 Rear Passenger Side Brake Hydraulic Hose Instruction Manual
- June 1, 2024
- DORMAN
Table of Contents
Dorman H621546 Rear Passenger Side Brake Hydraulic Hose
The brake hose is a crucial component of your vehicle’s braking system. It is designed to carry brake fluid under pressure from the master cylinder to the brake calipers or wheel cylinders, allowing for efficient braking performance.
Specifications
- Material: Steel brake line
- Compatibility: Refer to the appropriate shop manual for your vehicle
- Installation: Requires bending to conform to original brake line
Product Usage Instructions
Pre-Installation Preparation
- Read all instructions thoroughly before starting the installation process.
- Ensure you have the necessary tools including line bending tool, double flare tool (if fabricating steel line), and appropriate safety equipment.
- If unsure about the installation process, seek the help of a qualified technician.
Installation Steps
- Determine the correct length of steel brake line needed for your vehicle.
- If using a replacement hose without a permanent steel line, bend the steel line to conform to the original shape using a line bending tool.
- If the steel brake line already has flared fittings, you can discard the fitting provided with the hose.
- If fabricating the steel line with bulk tubing, use a double\ flare tool and attach the fitting provided with the hose to the end connecting to the hose.
- Ensure that the end of the hard line attaching to the vehicle’s braking system matches the existing style (inverted double flare or ISO flare).
- It is recommended to have an experienced technician perform this procedure for optimal results.
FAQ
- Q: Do I need special tools for installing the brake hose?
- A: Yes, you will need a line bending tool and possibly a double flare tool if fabricating a steel line. Ensure you have the necessary tools before starting the installation.
- Q: Can I install the brake hose myself if I lack experience?
- A: It is recommended that installation be done by a qualified technician if you are unsure about the process or lack experience to ensure proper installation and safety.
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).
- 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).
This procedure should be performed by an experienced technician.
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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