2018 Audi Q5 Problems, Complaints & Recalls

Source: NHTSA · Updated Sep 30, 2026 · 207 owner complaints analyzed

Compared with other Q5 years
Far more complaints than other years 1st of 19 for complaints
NHTSA crash rating
5 out of 5 stars

Owners have filed 207 complaints with NHTSA about the 2018 Audi Q5. That is the most of any Q5 model year in the database (19 years). The most reported problem area is electrical system (74 complaints, 36%), typically at around 31,900 miles. Complaints mention 10 crashes, 5 injuries. There are 6 safety recalls covering this model year.

Audi Q5
Audi Q5 GU 2.0 TDI in Filderstadt. Representative photo; appearance varies by model year. Photo: Alexander Migl, CC BY-SA 4.0, via Wikimedia Commons.

Complaints are unverified owner reports and are not adjusted for sales volume.

Compare with another car

Most common 2018 Audi Q5 problems

Complaints grouped by the part of the car owners reported, with the median mileage when the problem happened.

Electrical System74 · ~31,900 mi
Unknown or Other44 · ~6,250 mi
Engine31 · ~27,260 mi
Suspension25 · ~60,000 mi
Service Brakes22 · ~7,375 mi
Structure21 · ~32,827 mi
Forward Collision Avoidance19 · ~12,000 mi
Vehicle Speed Control14 · ~10,000 mi
Air Bags13 · ~85,600 mi
Exterior Lighting13 · ~12,000 mi
Problem areaComplaintsShareMedian milesOwners mention mostTypical repair cost
Electrical System problems7436%31,900“control module” (28%)—
Unknown or Other4421%6,250——
Engine3115%27,260——
Suspension2512%60,000——
Service Brakes2211%7,375——
Structure2110%32,827——
Forward Collision Avoidance199%12,000——
Vehicle Speed Control147%10,000——
Air Bags136%85,600——
Exterior Lighting136%12,000——
Steering115%5,650——
Power Train105%4,600——
Seat Belts73%31,500——
Seats52%———
Wheels52%13,400——
Back Over Prevention31%———
Electronic Stability Control (esc)31%4,600——
Fuel/propulsion System31%10,000——
Visibility31%80,500——
Engine and Engine Cooling21%170,000——
Lane Departure21%———
Visibility/wiper21%———
Carry Handle, Shell, Base10%———
Fuel System, Gasoline10%27,260——
Other/i Am Not Sure10%———
Tires10%———

One complaint can list several problem areas, so shares can add up to more than 100%.

Complaints by year received

Peak: 2023, with 45 complaints
2018: 152018152019: 212019212020: 102020102021: 102021102022: 152022152023: 452023452024: 402024402025: 292025292026: 22202622

n = 207 complaints · Source: NHTSA

2018 Audi Q5 recalls (6)

Tap a recall to see the problem, the risk and the fix.

Structure:body; electrical system:body control module/bcmDec 8, 2021 · NHTSA campaign 21V947000 · 288,991 vehicles

Problem: Volkswagen Group of America, Inc. (Audi) is recalling certain 2021-2022 Q5 Sportback, SQ5 Sportback, 2018-2022 Q5, and SQ5 vehicles. A liquid spill in the rear seat, or water ingress from an insufficient body seam underneath the vehicle may allow liquid to penetrate the gateway control module, causing it to shutdown.

Risk: A gateway control module shutdown will suddenly reduce engine power, increasing the risk of a crash.

Fix: Dealers will install a protective cover on the gateway control module and seal an underbody seam as necessary, free of charge. Owner notification letters were mailed January 21, 2022. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 90S9.

Structure:bodyOct 16, 2019 · NHTSA campaign 19V737000 · 174,278 vehicles

Problem: Volkswagen Group of America, Inc. (Audi) is recalling certain 2018-2019 Audi SQ5 and 2018-2020 Audi Q5 vehicles. The rear wheel arch cover trim may loosen and detach from the vehicle.

Risk: The detached trim may become a road hazard, increasing the risk of crash.

Fix: Audi will notify owners, and dealers will replace the four clips securing the forward part of the rear wheel arch trim, free of charge. The recall began November 1, 2019. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 66K8.

Wheels:hubJun 5, 2019 · NHTSA campaign 19V416000 · 126,161 vehicles

Problem: Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2018-2019 Audi Q5 and SQ5 vehicles. The wheel arch cover trim may loosen and detach.

Risk: The detached trim may become a road hazard, increasing the risk of crash.

Fix: Volkswagen will notify owners, and dealers will secure the wheel arch trim with an additional screw and nut, free of charge. The recall began July 26, 2019. Owners may contact Volkswagen customer at 1-800-253-2834. Volkswagen's number for this recall is 66K6.

Service brakes, hydraulic:foundation components:master cylinderApr 8, 2019 · NHTSA campaign 19V277000 · 12,645 vehicles

Problem: Volkswagen Group of America, Inc. (Audi) is recalling certain 2018-2019 Audi Q5 and SQ5 vehicles. The brake master cylinder casting may be too short.

Risk: A short casting can cause a sudden loss of brakes, increasing the risk of crash. The electronic parking brake and its emergency brake function are not affected and will still function.

Fix: Audi has notified owners, and dealers will inspect the brake master cylinder, replacing it as necessary, free of charge. The recall began May 3, 2019. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 47O9.

Service brakes, hydraulic:foundation components:disc:caliperDo not driveJun 1, 2018 · NHTSA campaign 18V369000 · 10,225 vehicles

Problem: Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2018 Volkswagen Atlas, Passat, Beetle, Beetle Convertible, Golf, Golf SportWagen and GTI and Audi Q5 and SQ5 vehicles. The brake caliper pistons on these vehicles may have insufficient coating, potentially reducing the brake performance.

Risk: A reduction of braking performance can increase the risk of a crash.

Fix: Volkswagen and Audi will notify their owners. Audi dealers will bleed the rear brakes. Volkswagen dealers will bleed the front and rear brake calipers. Note: Owners are advised not to drive their vehicles until the brake system has been checked. The recall began June 29, 2018. Owners may contact Volkswagen customer service at 1-800-893-5298 and Audi customer service at 1-800-253-2834. Volkswagen's numbers for this recall are 47N8, 47N9, and 47N6.

Seat belts:pretensioner; air bags:frontal:passenger side:inflator module; air bags:side/window; air bags:frontal:driver side:inflator moduleDec 29, 2016 · NHTSA campaign 16V955000 · 5,947 vehicles

Problem: Volkswagen Group of America, Inc. (Volkswagen) is recalling certain model year 2017 Audi A7, A4, A6, Volkswagen Golf and Tiguan vehicles and 2016 Volkswagen e-Golf vehicles for driver frontal air bags, passenger frontal air bags or head air bags that may not deploy properly. Additionally, certain 2017 Audi Q7, A4 Sedan, A4 Allroad, and 2018 Audi Q5 vehicles are being recalled because the seat belt pretensioners may not activate properly.

Risk: In the event of a crash, if the air bags and/or the seat belt pretensioners do not inflate or function properly, the vehicle occupants have an increased risk of injury.

Fix: Volkswagen and Audi will notify owners, and dealers will replace the affected air bags and seat belt pretensioners, free of charge. The recall began April 2017. Owners may contact Volkswagen customer service at 1-800-893-5298 or Audi customer service at 1-800-253-2834.

To see whether a specific car still has an open recall, enter its VIN on NHTSA's official recall lookup. You can also decode a VIN here.

Recent owner reports

Short excerpts of the latest complaints filed with NHTSA, with personal details removed. Full reports can be searched on NHTSA.gov.

After one year of use, the car seat developed a sudden defect. An internal rod slid out of place, protruding from the side of the car seat by about an inch. I reported the issue to Graco, and they confirmed this car seat defect is a child safety risk, and in fact the car seat is no longer safe for…

Carry Handle, Shell, Base · received Sep 30, 2026 · NHTSA complaint 11767998

Driving through the expressway a metal noice from the bottom of my car. One of the coil spring was out of the base and the other was broken. As the Audi dealer, the extended warranty doesn’t want to paid due to a corrosion on the bottom of the car. I’m live and drive close to the beach. They…

Suspension · received Sep 30, 2026 · NHTSA complaint 11768130

The sunroof drainage system on my 2018 Audi Q5 failed to properly channel water away from the vehicle, resulting in significant water intrusion and approximately $6,000 in damage. The problem was confirmed by an authorized Audi dealership after the vehicle was brought in for inspection in August…

Electrical System · received Sep 28, 2026 · NHTSA complaint 11767491

I have a 2018 Audi Q5, VIN [XXX]. I am reporting a water intrusion/electrical defect involving the rear trunk area and the Comfort Control Module. My vehicle is within the model range affected by the water-intrusion recall 90S9. I want Audi to investigate whether the water intrusion that damaged my…

Electrical System · received Sep 23, 2026 · NHTSA complaint 11766482

Multiple electrical failures that control numerous safety systems, such as airbags, Collision avoidance, speed control, etc. Airbags will not activate in a collision. Vehicle will shut off at highway speeds, resulting in loss of steering control. The vehicle has been inspected by an Audi dealer…

Electrical System · received Sep 22, 2026 · NHTSA complaint 11766103

Other Audi Q5 years

← 2017 Q5 · 2019 Q5 →

YearComplaintsRecalls
2026 Q530
2025 Q5421
2024 Q5204
2023 Q5445
2022 Q5224
2021 Q5748
2020 Q5256
2019 Q5525
20182076
2017 Q5425
2016 Q5775
2015 Q5996
2014 Q51055
2013 Q5895
2012 Q51686
2011 Q51435
2010 Q51004
2009 Q5316
2008 Q501

See all Audi Q5 problems by year, every Audi model, or the Audi VIN decoder.

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Frequently asked questions

What are the most common problems with the 2018 Audi Q5?

Owners most often report electrical system, unknown or other, engine problems. The top one, electrical system, accounts for 74 complaints.

Was there a recall on the 2018 Audi Q5?

Yes, 6 safety recalls. Enter your VIN at NHTSA.gov to check whether the repairs were done on your car.

Was the 2018 Audi Q5 a good year?

Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other Q5 model years, the 2018 has far more complaints than most years, and NHTSA rates it 5 out of 5 stars overall in crash tests. Always get a pre-purchase inspection and check the VIN for open recalls.