What is your car doing?
Pick the symptom closest to yours. Each page explains the likely cause, what to do right now, and what it typically costs — before you walk into any garage.
My car won't rise
If the car sits low on all corners and never rises at start-up, the problem is usually the air source itself rather than the struts. That di…
Read more →Car sagging on one side
A single sagging corner is the clearest sign of a localised leak. The useful distinction: if the car rises normally at start-up and only dro…
Read more →"Air Suspension Inactive" message
This message means the control module deliberately shut the system down — not that it suddenly broke. The module saw a reading or behaviour …
Read more →Compressor runs constantly
This is the single most important warning sign in any air suspension system, and acting on it fast saves you real money. The compressor runs…
Read more →Car drops overnight
Some sag while parked is normal — every system loses a little air. But if the car is on the ground after one night, or drops visibly within …
Read more →Knocking noise from suspension
Suspension noise is rarely the strut itself. In most cars the source is a joint, a bush or a link. The distinction matters a lot because the…
Read more →"AIRmatic Malfunction" message
This is among the most serious Mercedes suspension messages, and the key words are "Stop Vehicle". It means the system can no longer maintai…
Read more →Need your car looked at?
Send us the make, model and a description of the problem on WhatsApp — with a photo or video if you can — and we'll come back with an initial read and a time.