Pinpoint Test C: Idle Boom/Shake/Vibration/Shudder
WARNING: This page is about a different car, the 2020 Jaguar XE and 2019 Jaguar XE. However, it is still accessible from the selected car via links, so may be relevant.
- C1: CHECK CABLE/HOSES
- Check the engine compartment for any component that may be grounding between the engine and body or chassis. Example: air conditioning (A/C) hoses.
Are the components OK?
Yes
GO to C2.
No
Correct the condition. Repeat the Road Test as outlined.
- Check the engine compartment for any component that may be grounding between the engine and body or chassis. Example: air conditioning (A/C) hoses.
- C2: CHECK THE COOLING RADIATOR
- Check the engine cooling radiator mountings and bushings for security and condition. Check the radiator installation for any component that may have a touch condition.
Are the installation and bushings OK?
Yes
GO to C3.
No
Correct the condition. Repeat the Road Test as outlined.
- Check the engine cooling radiator mountings and bushings for security and condition. Check the radiator installation for any component that may have a touch condition.
- C3: CHECK THE EXHAUST SYSTEM
- Carry out the exhaust system neutralizing procedure in this information.
Is the exhaust system OK?
Yes
Check and install new engine/transmission mounts as necessary. Repeat Road Test as outlined.
No
Repair as necessary. Repeat Road Test.
- Carry out the exhaust system neutralizing procedure in this information.