2014 Audi Q5 Complaints

My Q5 has a defective subframe. The system is defective because plastic coverings on the subframes of Audi Q5s and SQ5s trap moisture and other elements, causing the subframe to rust, rot, and corrode undetected, which creates a dangerous safety hazard, the existence and extent of which is concealed by the plastic coverings. This results in a myriad of negative consequences for the Class Vehicles and their safe and reliable operation. The defect, which can only be discovered after removing the plastic covering on the vehicles’ steel subframe, leaves an affected Audi vulnerable to “structural instability.”

The rear sub frame has completely rusted through, on both driver and passenger sides. This makes the vehicle extremely unsafe to drive. It is a 2014 q5 with 160k miles. There is a hole on the bottom of the frame on both sides due to a poorly designed cover that traps salt and other road debris leading to premature failure.

Post fix EDR cooler failure causing coolant fluid loss " enough complaints pressure on Audi Reference EA189 emissions fix Subject: Goodwill Assistance Request – 2014 Q5 TDI EGR Cooler – VIN [XXX] Audi Customer Experience Team, I am writing to request goodwill assistance for my 2014 Audi Q5 TDI, VIN [XXX] , with 105,000 miles. Vehicle Issue The car is losing engine coolant with no external leaks. Symptoms are consistent with a failed EGR cooler: low coolant warnings every few weeks, white smoke on cold starts, and no puddles or visible leaks. This is a documented failure mode on the 3.0L TDI V6 engine, especially after the emissions modification. Warranty Background - Original in-service date: [XXX] - Emissions modification completed: 2018 - Current mileage: 105,000 I understand the EGR cooler is a covered component under the TDI Extended Emissions Warranty as an emissions-related part. While the 10-year time provision from the in-service date expired [XXX], I am well un...

Severe corrosion of the rear subframe crossmember on a 2014 Audi Q5 Premium Plus, purchased with 65,464 miles. Two independent inspections in South Carolina confirmed structural failure. Audi of Greenville, an authorized Audi dealership, marked the condition as VERY DANGEROUS on the service invoice and quoted $4,711.52 for subframe replacement. They were unable to perform a wheel alignment due to the severity of the corrosion. Yoder's Automotive in Westminster, SC independently confirmed the subframe was rusted beyond repair on both sides. Fist-sized holes have corroded through the structural metal on both sides of the subframe. The vehicle has plastic stone guard covers bolted over the subframe from the factory. These covers trapped road salt and moisture against unpainted mild steel, accelerating concealed corrosion that was invisible until the covers were removed during inspection. The vehicle is undriveable and has not been driven since the defect was discovered in approximately Ma...

This vintage 2014 Audi A5 has a well known serious rust perforation issue with the rear subframe. The corrosion / rust through of two major holes, approx 3 inches in diameter, causing structural failure of the sub frame. This is a major saftey concern with these cars from model year 2009 thru 2017. The only remedy is replacement of the sub frame under Audi's 12 year rust perforation warranty or good will.