Situation: a 'knock' sound from one or both front air springs when traveling over speed bumps at low speed...
Land Rover technical service bulletin LTB00604NAS4 for 2013-2014 Land Rover Range Rover and 2013 Land Rover Range Rover Sport.
- Bulletin number
- LTB00604NAS4
- Component
- Suspension: front: springs: air suspension system
- Summary
- "situation: a 'knock' sound from one or both front air springs when traveling over speed bumps at low speed may be evident. Upon removal of the air spring and inverting it for a period of approximately one minute, hydraulic fluid is found to flow from the air suspension pipe 'voss' connector. Cause: this may be caused by a leak from the hydraulic damper chamber of the air spring."
Owners of these vehicles have filed 12 complaints in the suspension category.
Vehicles covered
- Land Rover Range Rover 2013-2014 20132014
- Land Rover Range Rover Sport 2013 2013
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