*Median odometer reading when the problem happened, where owners gave one. One complaint can name several problem areas.
Unknown or other
Audi Allroad - Subframe is severely corroded noted at annual service/inspection. Audi Allroad, a vehicle marketed as a more rugged version of a standard sedan or other wagons, has severe corrosion in subframe, with a large rusted hole, unable to pass safety inspection until replaced. The car has been housed in a dry garage, has been well maintained with annual service completed at dealership since purchased, same owner, just over 40,000 miles. This problem has been the cause of a lawsuit in the Audi brand Q5 model, see reports in web search that the Allroad may also be known for this. The dealership does not state any warranty coverage for this major defect. Car was purchased to provide…
Jul 7, 2026Unknown or other
The rear carrier frame has rusted through. There are trim pieces that are attached to the frame , they trap and hold moisture and salt like a cup under the frame, not visible during a regular inspection. My car only has 95k has been garage kept and taken through car washes in the winter with undercarriage wash (to no avail). After some investigation it seems that Volkwagon /Audi corp. has known about this issue since 2009 , but has kept it internally and not made owners aware of this. It would have been so simple to just remove these trim pieces and I wouldnât have this hole in my car frame, which has basically made it unsafe as this frame holds my suspension and rear differential. There…
Jul 15, 2026EngineFire
The contact owned a 2013 Audi A4 Allroad. The contact stated that while parked and occupied in the vehicle, after starting the vehicle, her friend heard a puff noise coming from under the vehicle. No warning light illuminated however, after starting the vehicle, the electronic power control illuminated. In addition, the contact's friend lifted the hood of the vehicle, and he noticed smoke and flames coming from the engine. No injuries were sustained. No medical attention was required. The fire was extinguished by the contact and her friend. A fire department arrived at the scene however the fire was already extinguished upon their arrival. The fire report was unknown. A police report was…
Aug 11, 2025Suspension
Excessive abnormal corrosion of rear subframe.
Jan 3, 2025Unknown or other
Audi installed plastic covers over sections of the subframe on allroad, Q5 models, and other models. These covers held in water and salt causing severe rusting and corrosion of the rear subframe. Subframes of these models are seriously structurally compromised and also hidden from view due to these plastic covers. Itâs seems Audi is repairing some under their 12 year rust/corrosion/penetration warranty, but the response varies based on dealership (some people are being told this warranty only applies to body panels, others are told that they are ineligible due to not regularly servicing their vehicles at the dealer). Many others are past the warranty timeline. This issue requires…
Feb 20, 2025Power train
WHILE DRIVING ON HIGHWAY, VEHICLE'S RPM WOULD GO UP, BUT VEHICLE WOULD NOT ACCELERATE WITH THE INCREASED ACCELERATION. STRONG SMELL OF BURNT CLUTCH FLUID. AND SOME SMOKE WAS COMING FROM ENGINE BAY. DRIVING VEHICLE HOME, TRANSMISSION SLIPPED IN EVERY GEAR. VEHICLE STRUGGLED TO GET UP TO SPEED AND RPM WOULD RISE AND FALL WITH THE PRESS/DEPRESS OF THE ACCELERATOR PEDAL. VEHICLE HAS 80K MILES, NEVER ABUSED AND HAS ALL RECALLS COMPLETED.
Oct 5, 2019 · 82,000 milesEngine
ENGINE AT 39,600 MILES. HAD AN OIL CHANGE PERFORMED AT 37,000 MILES. CAR THREW ROD INTO ENGINE BLOCK RESULTING IN TOTAL ENGINE FAILURE. REMEDY IS A NEW ENGINE VALUED ROUGHLY AT $4,000 AND LABOR VALUED AT $4,000 BEFORE TAXES. CAUSE OF FAILURE HAS BEEN UNABLE TO BE DETERMINED BY AUDI BUT THERE WAS SUFFICIENT OIL. VEHICLE WAS TRAVELING STRAIGHT AT 65 MPH ON THE FREEWAY AT TIME OF INCIDENT.
Aug 19, 2019 · 39,600 milesSteering
THE STEERING WHEELS PRESENT TEMPORARY PROBLEMS SINCE THE CAR WAS NEW, SHOWING NOISES (LIKE A PRESSURE VALVE AIR LEAKING), AND CHANGE IN RESISTANCE TO STEERING THE VEHICLE. I'VE ASKED THE DEALER TO CHECK IT SOMETIMES, BUT THEY COULD NOT REPRODUCE THE PROBLEM. LAST SUNDAY, JULY 21, 2019, AFTER STOPPING THE CAR, THE STEERING WHEEL LOST ALL POWER, STOP WORKING, AND SEND A MESSAGE NOT TO DRIVE THE VEHICLE. I TOW IT TO A DEALER WHICH RECOMMEND CHANGE THE STEERING RACK AND MADE ALIGNMENT ($2900). THE CAR IS IN THE DEALER RIGHT NOW. READING THIS SITE, I REALIZE IT MAY BE A MORE GENERIC PROBLEM, WITH SERIOUS SAFETY IMPLICATION, ON THIS PARTICULAR MODEL OF AUDI. I HAVE TO SYA THAT OTHERWISE IT IS AN…
Jul 21, 2019 · 35,000 miles
Owner complaints are submitted to NHTSA by the public and are not verified. Shown as filed (NHTSA removes personal details); long reports are shortened.