Volkswagen recalls 2.16 million cars over steering failure risk
Corrosion can break a bolt securing the Volkswagen steering gear and, in the worst case, lead to a loss of steering. Volkswagen is recalling nearly 2.16 million Golf, Tiguan, Touran, Caddy and Golf Variant models worldwide. The same design issue also affects the Audi Q3 and SEAT Ateca and Tarraco, taking the combined total of three related KBA campaigns to nearly 2.92 million vehicles.
A small bolt, a very large recall
Germany’s Federal Motor Transport Authority (KBA) and Volkswagen describe the problem as affecting the steering gear mounting. Under certain environmental conditions, particularly after years of exposure to moisture and road salt, the mounting can begin to corrode. As corrosion progresses, the bolt head can break off, meaning the steering gear is no longer secured as intended. In the worst-case scenario, the driver could lose control of the vehicle. To date, the KBA is not aware of any injuries or property damage associated with the fault.
Volkswagen’s list includes the Tiguan, Touran, Golf, Golf Variant and Caddy, built between 24 September 2013 and 1 July 2024. The campaign potentially affects 2,159,054 vehicles worldwide, including 895,832 in Germany. The KBA campaign reference is 17016R, while Volkswagen’s internal code is 48VS.
The long production period is no coincidence. This is not a defect expected to emerge in a new car after a few thousand kilometres. The risk increases over a long period as moisture and road salt are repeatedly able to attack the mounting. In northern Europe, this makes the fault particularly noteworthy, as winter conditions on salted roads closely match the conditions Volkswagen itself cites as one cause of the problem.
Audi and SEAT take the combined total to nearly 2.92 million
Volkswagen’s 2.16 million vehicles represent only the main brand’s share.
Audi is recalling 696,547 Q3 models over the same type of fault, covering vehicles built between 31 October 2017 and 23 May 2024. The campaign affects 58,555 vehicles in Germany. The KBA reference is 17014R and Audi’s campaign code is 48LG.
SEAT adds the Ateca and Tarraco to the list. Of vehicles produced from April 2016 to September 2024, 66,224 are potentially included in the campaign worldwide, including 43,574 in Germany. SEAT uses campaign code 48T7 and KBA reference 17017R.
The figures from the three KBA campaigns add up to 2,921,825 vehicles worldwide and 997,961 in Germany. This is already a group-wide issue, rather than a bad day for one model or one factory.
This illustrates the other side of the scale effect at a large automotive group. Shared designs and components help keep development and production costs under control, which is essential in global competition. But when a shared part proves problematic years later, even replacing a simple mounting bolt can involve millions of vehicles.
US campaign shows how the fault can develop
In North America, Volkswagen Group of America launched a separate NHTSA campaign, 26V590000, in September, covering 208,724 vehicles. It includes the 2018 Volkswagen Tiguan, 2018–2019 Atlas and 2019–2021 Audi Q3. The failure mechanism described in NHTSA documents provides a fairly clear technical picture of the issue.
In those vehicles, the right-hand bolt securing the steering gear to the front axle subframe can corrode. If the bolt breaks, the steering gear remains supported by a single mounting point. Further loads can break the steering gear housing, after which a loss of steering becomes a real possibility. The greatest load does not necessarily occur at high motorway speeds, but while parking and during slow manoeuvres, when the forces required to turn the front wheels are high.
In the US campaign documents, Volkswagen estimates that genuinely defective vehicles account for around one per cent of the 208,724 vehicles involved there. That percentage cannot automatically be applied to the European campaign, but it explains why a recall affecting millions does not mean millions of cars are about to suffer an immediate steering failure. For a safety-related component, a credible possibility is enough.
The solution is technically simple
The repair itself is almost comically simple compared with the potential consequence of the fault. The workshop replaces the problematic steering gear mounting bolt with a more corrosion-resistant bolt. Volkswagen says the work takes up to around an hour and is free of charge for the owner.
The model name and production year alone do not confirm whether a particular vehicle is included in the campaign. The most reliable check is by VIN through an authorised Volkswagen, Audi or SEAT service centre.
Owners of older Golfs, Tiguans, Tourans and Caddys in northern Europe should take the check particularly seriously. Many of these vehicles have spent ten winters in the conditions that brought the problem to light in the first place. One inexpensive bolt does not make Volkswagen’s MQB-era cars bad, but it is a forceful reminder of how costly a few centimetres of metal ageing in the wrong way can become in the global automotive industry.
