2018 AUDI Q5 Complaints

View complaints related to 2018 AUDI Q5. The complaints found here are submitted by actual consumers with first hand experience. There are more than 200 complaints submitted for the 2018 AUDI Q5. You can submit your own complaint to the NHTSA or call the Hotline, Monday-Friday 8am to 8pm at (888) 327-4236, TTY: (800) 424-9153.

  • 2018 AUDI Q5
    - State College, PA

    My vehicle's drive side (front) door has an ongoing malfunction of the handle. The protective covering continues to fall off and I am concerned that it will fly off and injure someone. I've taken the vehicle to a certified Audi dealer (Ciocca Audi, State College, PA) on at least three occasions and they are unable to fix this problem. In fact, they state that it's a "known circumstance" with all Audi Q5s and perhaps other models and forwarded videos to me documenting the same issue on 2023/2024 models. They are unwilling to find a solution; thus I continue to drive an unsafe car. I am requesting an investigation and a safe solution.

    Source: NHTSA WEB SITE
  • 2018 AUDI Q5
    - Edgewater, MD

    Sunroof drain canals had a defect that caused water to leak in the back of the vehicle (from the C Pillars) and caused water to accumulate in the trunk - about 2 inches. Water damaged several electronic components, modules, and the battery causing the car to send multiple alerts to stop driving immediately. This seems to be a common issue but there are no official recalls or extended warranty from Audi.

    Source: NHTSA WEB SITE
  • 2018 AUDI Q5
    - Queensbury, NY

    Comfort Control Module (J393) is malfunctioning due to water getting into the wiring components and surrounding areas. The rear lighting stops working all together; No taillights, no brake lights, no turn signals, no license plate lights, and no lights when backing up. The problem has been reproduced by an authorized dealer. The component was removed by the dealer and noted of water inside the module and corrosion on the pins/ internals because of the water. The warning lamps occurred at the same time the lights stopped working. There was never any "prior to" warning. The warnings disappear randomly, no set time until they cleared. I am assuming once the module dries out over time is when the warnings start to clear but that is just speculation. UNKNOWN cause of the incident, but water is getting into the inside of the car somehow.

    Source: NHTSA WEB SITE
  • 2018 AUDI Q5
    - Hewlett, NY

    Start/ Stop system malfunction shown on dash board. Took vehicle to Lynbrook Audi New York on 9/20/23. Water penetration causing multiple damage to electrical systems. Audi states water possibly entering through faulty skylight drain hose ? Quote service charge of 12,028.00 not including tax , declined service for a second opinion. Invoice # 207805. Paid 271.57 for diagnostic inspection. Vehicle was service at this location on 3/9/22 RO # 188998 Tag w107 Complete Complimentary Inspection on 3/9/22. Vehicle Certified ( pre-owned ) at this location on 12/20/2020 ( paid over 1,000.00)

    Source: NHTSA WEB SITE
  • 2018 AUDI Q5
    - Queensbury , NY

    Control modules located next to the gateway module that was recently recalled are getting wet and shorting out. Tail lights, brake lights, turning signals, license plate lights, and reverse lights all stop working. Once the area is dry, the lighting works only sometimes. I am not ever sure if the lights work or not while I'm driving and am concerned about getting rear-ended because of the lights being out and me not knowing.

    Source: NHTSA WEB SITE
  • 2018 AUDI Q5
    - Chicago, IL

    The contact owns a 2018 Audi Q5. The contact stated that while driving his vehicle, a start/stop malfunction warning message appeared on the display screen. Once the contact made it to his destination, the vehicle failed to turn off after repeatedly pushing the start/stop button. The next day, the failure persisted and the vehicle was taken to a dealer where a diagnostic was performed. The diagnostic showed that water had traveled from the sun roof drains into the rear left panel and into the vehicle's wiring module. The manufacturer was notified of the failure and informed him that there were no recalls on the vehicle. The vehicle had yet to be repaired. The failure mileage was approximately 72,000.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2018 AUDI Q5
    - West Dennis, MA

    Having taking the car in for routine service at the Audi dealership, it was discovered that the Right rear spring and lower perch were not in correct position. I had the car inspected by an auto body shop and was told that the perch is hanging down and the spring has tipped sideways. I am having the car flat bedded to the dealer in Hyannis and the next available date on the schedule for the car to be repaired is 9/26/23. I was advised not to drive the car by the dealership until the repairs are made.

    Source: NHTSA WEB SITE
  • 2018 AUDI Q5
    - Hawthorne , CA

    As I was driving on the freeway on my way home from work, my car just started giving off warning signals That my brake lights were no longer working and my tail lights were no longer working. Which almost caused a serious accident Due to the car behind me not being able to tell that I was coming to a stop. When I got home I did a little research to see if I can see what the problem was and I come across multiple complaints online about a faulty hatch switch. I took my car into the dealer the next morning for service and the service provider told me that they will have to check my car and more than likely it is the hatch switch and they are aware of it. But Audi doesn't have a recall for something so deadly. faulty hatch switch That controls your brake lights and taillights It's a serious safety concern And should be addressed immediately, people can lose their lives all because of a faulty switch that audi is aware of

    Source: NHTSA WEB SITE
  • 2018 AUDI Q5
    - New Orleans, LA

    My 2018 Q5 has experienced water intrusion due to the defective design of the sunroof/drainage system, causing water to leak into the trunk and rear left cavity where the ECM and battery are located. After several hours of rain, approx. 2 inches was collected in the location of the battery and was extremely dangerous.

    Source: NHTSA WEB SITE
  • 2018 AUDI Q5
    - Novelty, OH

    Quattro Ultra shift fork inside the rear differential is faulty due to inferior material used in production. This defect is acknowledged in the TSB circa 2020, attached. I have experienced hesitation upon a start up from the stop/start function at intersections and other cross traffic situations increasing risk of collusions in fast moving traffic. There is a warning message that states you may continue to drive but to get service. It operates intermittently. I have the defective part following its replacement on a low mileage 2018 Audi Q5 2.0. that is approximately 5 years old at approximately 41,601 miles.

    Source: NHTSA WEB SITE