DORMAN 917-142 Exhaust Manifold Clamp Repair Instruction Manual
- May 15, 2024
- DORMAN
Table of Contents
DORMAN 917-142 Exhaust Manifold Clamp Repair
Product Information
Specifications:
- Product Name: Exhaust Manifold Repair Clamp 917-142
- Manufacturer: Dorman Products, Inc.
- Torque for Head Mounting Bolts: 30-37 ft-lb (40-50 Nm)
- Torque for Clamping Bolt: 18 ft-lb (24 Nm)
- Thread Locking Compound: High temperature
Product Usage Instructions
Step 1: Prepare for Work
Ensure the engine is cool before starting any work on the exhaust manifold.
Step 2: Assess Broken Bolt
Check if the broken manifold bolt is flush with the exhaust manifold surface.
If necessary, grind it flush.
Step 3: Adjust Heat Shield and Install Clamp
- Trim or adjust the exhaust heat shield to make room for the clamp.
- Apply high temperature thread locking compound to the bolt threads.
- Attach the clamp to the cylinder head using unused factory holes.
- Install mounting bolts through smooth holes on the clamp and tighten to 30-37 ft-lb torque.
Step 4: Install Clamping Bolt
Apply high temperature thread locking compound to the clamping bolt, insert it
through the threaded hole on the clamp, and torque it to 18 ft-lb.
Step 5: Final Steps
Reconnect the connector to the coolant sensor. Test drive the vehicle and
check for exhaust leaks. Re-torque the clamping bolt if necessary.
FAQ
Q: What should I do if I encounter difficulties during installation?
A: If you encounter any issues during installation, please contact our
Technical Support team at 1-866-933-2911 for assistance from certified
automotive experts.
Q: Can I reuse this clamp on multiple vehicles?
A: It is recommended to use a new clamp for each vehicle repair to ensure
proper functionality and sealing.
BEFORE YOU BEGIN:
- Always wear proper safety equipment when performing repairs.
- Ensure at your point of purchase that this part fits your exact vehicle configuration.
NEED HELP?
Please call our Technical Support team for assistance from our team of
certified automotive experts.
1-866-933-2911
NOTE: Allow engine to cool before beginning work.
INSTRUCTIONS
STEP 1:
Remove connector to coolant temperature sensor.
STEP 2:
Verify that remaining portion of broken manifold bolt is not protruding past
exhaust manifold surface. Grind flush if necessary.
STEP 3:
Trim or adjust exhaust heat shield as needed to make clearance for clamp. Apply high temperature thread locking compound to bolt threads before installation. Attach clamp to face of cylinder head by using unused factory holes on face of head. Install mounting bolts through smooth holes on clamp and tighten head mounting bolts to a torque of 30-37 ft-lb (40-50 Nm).
STEP 4:
Apply high temperature thread locking compound to threads on clamping bolt,
install clampking bolt through threaded hole on clamp and torque to 18 ft-lb
(24 Nm).
STEP 5:
Reinstall connector to coolant sensor and test drive vehicle. Check for any
exhaust leaks.
Re-torque clamping bolt if needed.
Dorman Products, Inc. Corporate Office and Customer Service: 1-800-523-2492.
Disclaimer: 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 in accordance with such standards and that you do not disable any motor vehicle safety feature.
© 2022 No reproduction in whole or in part without prior written approval.
917-142_Instructions