19/08/2026
This Audi Q7 came into the workshop with a suspension fault and no functioning air suspension.
We carried out a full diagnostic scan and found numerous fault codes stored within the chassis control module.
After identifying a relevant Audi TPi (Technical Product Information), we followed the specified diagnostic test procedure and confirmed that the TPi was applicable to this vehicle.
Further testing of the air suspension system established that the chassis control compressor was no longer producing sufficient pressure, meaning it was unable to operate the suspension correctly.
A replacement compressor is now required to rectify the fault and get the Q7's air suspension working as it should.
At Chapmans Audi Specialist, we don't simply replace parts based on fault codes โ we use ODIS diagnostics, manufacturer technical information and guided testing to correctly identify the cause of the problem.
If you own an Audi and require Servicing, Repairs, Diagnostics, SVM Coding, Clutches, Timing Belts or an MOT, please contact our service team, who will be more than happy to assist you.
๐ 0116 2440404
๐ www.chapmansaudispecialist.co.uk
Chapmans Audi Specialist โ Independent Audi Specialists