Does your Porsche feel a jolt or impact when changing gears and having excessive engine movement? Learn how to fix the problem by replacing your Porsche’s Engine Torque Arm (Rod).
Symptoms
List of symptoms to look for when a Porsche engine torque arm needs replacing.
- Torque arm rubber shows visible damage or cracks
- You feel a jolt or impact when changing gears
- Excessive engine movement
- Cabin vibrations at idle
- Engine hoses keep breaking
What you will need
- Porsche Engine Torque Arm
- 3/8″ Ratchet wrench
- Torx Socket Set (T20)
- 10mm, 12mm, 16mm sockets
- 12mm triple square bit
- Flathead screwdriver
Procedure
- Park the Porsche and set the parking brake.
- Pull the hood release and open the hood.
- Remove the plastic trim around the engine bay. It is held in place with several plastic screws. Remove the T20 Torx screw by the windshield washer fluid cap.
- Use a 16mm socket to remove the bolt that secures the torque arm to the engine. You will also need a 12mm triple square bit to counter hold the bolt and prevent it from spinning.
- Remove the 16mm bolt that secures the torque arm to the frame.
- Install the new torque arm. Torque arm bolts to 45 ft/lbs.
- Install the plastic covers.
You will also need a 12mm triple square bit to counter hold the bolt and prevent it from spinning. 
How do I know my Porsche needs a new torque arm?
Inspect the torque arm rubber for cracks. If cracks are present, Porsche’s torque arm should be replaced. Another symptom that the Porsche torque arm needs to be replaced is that you notice a jolt or jerking when changing gears.
We hope you find the Porsche Engine Torque Arm (Rod) Replacement guide helpful. Check these troubleshooting and repair guides for more help on your Porsche.