Audi A5 Coupe Front Suspension Strut: Specs, Fitment & Common Faults
On the A5, a top mount bearing fault on related models can genuinely be demonstrated with the bonnet open and the wheel turned lock to lock.
Illustration for editorial purposes
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The System That Quietly Does All the Work
Before you feel a single bump or pothole in the Audi A5 Coupe's cabin, it's already passed through these parts — which is exactly why wear tends to present as several vague, overlapping symptoms rather than one clear-cut fault. A methodical check outperforms guesswork here.
Audi A5 Coupe Front Suspension Strut: OEM Part Number
| Standard petrol/diesel, right | Genuinely a different reference from the left-side strut — VW Group does not sell these as a single interchangeable part for either side |
|---|---|
| Standard petrol/diesel, left | A genuinely different part number from the right-side strut above |
| S5/RS5 strut | Genuinely a different, typically larger-diameter strut from the standard unit — not interchangeable even though the mounting points look similar; confirm left/right and manual/automatic before ordering |
| Adaptive damping strut (where fitted) | A genuinely different construction from a non-adaptive strut, with a built-in electrical connector and solenoid valve — not interchangeable with a standard strut in either direction, and fitting the wrong type will trigger a persistent dashboard warning |
S Line and S5/RS5 models use genuinely different, stiffer suspension components than standard Sport trim, and quattro all-wheel-drive versions have additional front driveline components not present on front-wheel-drive equivalents. Confirm your exact trim and drivetrain before ordering.
Audi A5 Coupe Front Suspension Strut: What It Does
The Audi A5 Coupe's front suspension combines the shock absorber and spring mount into a single strut assembly, which is what governs how the car settles after a bump. A worn one lets that bounce continue longer than it should, and it can wear tyres unevenly if ignored.
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A Genuinely Useful Piece of Context Worth Knowing About Front-End Knocks — Audi A5 Coupe Front Suspension
If you're hearing a knock from the front suspension, this is genuinely worth knowing: documented cases on related Audi models describe this traced to the top suspension mount bearing, worth testing by having an assistant turn the steering wheel lock to lock with the bonnet open and the car stationary.
It's also genuinely worth knowing that this kind of knock can be temperature-sensitive, and that it's well known for mysteriously failing to reproduce during a dealer's own test drive.
Audi A5 Coupe Front Suspension Strut: Warning Signs, DIY Difficulty & Aftermarket Advice
These are the same regardless of make or model — see our full Front Suspension Strut Guide for symptoms of worn bushings and ball joints, confirming fitment against your VIN, and rubber vs polyurethane guidance.
More Audi Front Suspension Strut
The same part, covered across other Audi models.