Steering rack and steering column Audi: problems by model and engine

Documented faults, from most to least important

Severity × frequency. Below each one, the Audi models it appears in.

- Critical severityFrequency: OccasionalAudi Q3 ICorrosion of the steering rack bolt (2026 campaign)Yes, in part: the 2026 Volkswagen and Audi campaign for steering bolt corrosion covers Audi Q3 models built between 31 October 2017 and May 2024. As the Q3 I stopped being built in June 2018, only its last cars fall within the campaign; most of the affected Q3s are already second-generation.Repair: €0
- Critical severityFrequency: OccasionalAudi Q3 IICorrosion of the bolt that secures the steering rack (2026 campaign)Yes: since September 2026, Volkswagen, Audi and Seat have been recalling 2.8 million cars over a steering bolt that can corrode and break. It affects around 696,547 Audi Q3s built between the end of October 2017 and May 2024, which means practically the entire Q3 II production up to that date. The replacement is free at official dealers.Repair: €0
- Critical severityFrequency: OccasionalAudi Q7 4MBolt joining the steering shaft to the rack tightened to insufficient torqueAudi recalled some Q7s built between 2015 and February 2019 because the bolt joining the steering shaft to the rack may have been tightened to insufficient torque and could work loose over time, which can affect steering control.
- Critical severityFrequency: OccasionalAudi Q8Bolt joining the steering shaft to the rack tightened to insufficient torqueAudi recalled some Q8s built up to February 2019 because the bolt joining the steering shaft to the rack may have been tightened to insufficient torque and could work loose over time, which can affect steering control.
- Medium severityFrequency: OccasionalAudi A4 B7Power steering pump failure and rack wearfiches-auto.fr records power steering pump failures (with vibration in the steering wheel at idle) and the 2008 TÜV report cited by gebrauchtwagenberater.de occasionally found defective steering racks on the A4 B7.
- High severityFrequency: RareAudi Q5 IAudi Q5 power steering and steering rack faultsSeven testimonies out of 322 on fiches-auto.fr talk about heavy or noisy steering, a replaced steering rack and loss of assistance. It is an uncommon problem, based only on testimonies.Appears at around 100 km

By Audi model

Open yours to see only the faults that affect it, by engine and by year.

Frequently asked questions

What faults with the steering rack and column do Audi cars have?

In 6 models from Audi there are 6 documented faults with the steering rack and column. The most important: corrosion of the steering rack bolt (2026 campaign), corrosion of the bolt that secures the steering rack (2026 campaign) and bolt joining the steering shaft to the rack tightened to insufficient torque. Each fault has its own page with the affected years and versions, the symptoms and the repair cost.

Which Audi models have the most problems with the steering rack and column?

Audi A4 B7 (1 fault), Audi Q5 I (1 fault), Audi Q3 I (1 fault) and Audi Q7 4M (1 fault).