Jaguar TSB #JTB00423NAS1
2015 Jaguar XJ
Affected Component: ENGINE (PWS)
- TSB Document
-
- Sorry, the NHTSA has not posted this TSB document yet.
You can still get the detailed info from Jaguar for this TSB. Call your local Jaguar dealer's service department & ask for a copy of TSB# JTB00423NAS1.
- Summary
- "SITUATION: A 'HUMMING' NOISE MAY BE EVIDENT FROM THE ENGINE WHEN THE ENGINE IS IDLING. CAUSE: THIS MAY BE CAUSED BY DUST AND/OR WATER INGRESS TO THE PRIMARY DRIVE BELT IDLER PULLEY BEARING."