Symptom Chart
WARNING: This page is about a different car, the 2015 Jaguar XF, 2014 Jaguar XF, and 2013 Jaguar XF. However, it is still accessible from the selected car via links, so may be relevant.
| SYMPTOM |
POSSIBLE CAUSES |
ACTION |
| Exhaust excessively noisy |
- Exhaust system leak
- Exhaust system fouling body, transmission, etc
- Active exhaust system fault - Active exhaust valve stuck open
|
- Check the exhaust system for leaks. Rectify as necessary
- Check the exhaust system for foul conditions. Rectify as necessary Check the integrity of the active exhaust valve. Using the Jaguar Land Rover approved diagnostic equipment, check the powertrain control module for related DTCs and refer to the relevant DTC index
|
| Engine performance reduced |
- Exhaust system restricted/blocked
- Catalytic converter blocked or damaged
- Engine system fault
|
- Check the exhaust system for restrictions and blockages. Rectify as necessary
- Check the catalytic converter for blockage or damage. Rectify as necessary
- Using the Jaguar Land Rover approved diagnostic equipment, check the powertrain control module for related DTCs and refer to the relevant DTC index
|