Volkswagen Group of America, Inc
A gateway control module shutdown will suddenly reduce engine power, increasing the risk of a crash.
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The 2018 Audi Q5 has 197 NHTSA owner complaints and 6 active recall campaigns on file. Here's the breakdown — what's serious, what's noise, and what a working mechanic would actually do about it.
The 2018 Audi Q5 has 197 NHTSA owner complaints and 6 recalls on file (U.S. federal records, as of August 2026). The most-reported system is electrical at 62 complaints, typically surfacing around 47,405 miles (~$850 to repair). Source: NHTSA Office of Defects Investigation.
| Model year | Owner complaints | Recalls |
|---|---|---|
| 2015 Q5 | 97 | 6 |
| 2016 Q5 | 77 | 5 |
| 2017 Q5 | 42 | 5 |
| 2018 Q5 (this page) | 197 | 6 |
| 2019 Q5 | 49 | 5 |
| 2020 Q5 | 22 | 6 |
| 2021 Q5 | 69 | 8 |
Average for the segment. Some recurring trouble spots worth knowing about.
Worth owning if you verify the specific issues below before you buy.
Our read of the federal NHTSA complaint and recall record for this exact year and model — not a substitute for a pre-purchase inspection. How we score.
Driver-assist features on the tested model: Electronic stability control: Standard · Forward collision warning: Standard · Lane departure warning: Optional
Source: NHTSA New Car Assessment Program — tested configuration: 2018 Audi Q5 SUV AWD Later Release. Stars rate crash protection in NHTSA's tests, not overall reliability — see the owner-complaint data below for what actually goes wrong.
Here's what this model is known to do — so you can inspect for it, price it in, or make the seller fix it before you sign.
⚠ The one to take seriously: airbags is flagged severe on this model , showing up around 83,533 mi. Inspect it closely on a test drive.
Run the VIN from the listing — 6 active recalls on this model. Recall repairs are always free.
Verdict for buyers: 6.2/10 model. The priciest documented failure is engine (~$3,100) — get the seller's service records for it or inspect closely. Otherwise an average-risk used buy at a fair price.
We tell you what this model is known for and what to inspect — a vehicle-history report tells you what this exact car has been through. Smart buyers get both.
See the full pre-purchase inspection checklist →The front subframe on the vehicle is severely rusted and corroded through rust. Part of it has fallen off, and the rest of it is badly damaged. A structural integrity, a major safety risk. The Audi Dealer inspected it and confirmed. The car is unsafe to drive.
While driving, the steering wheel suddenly locked up and could not be turned. Several warning lights simultaneously appeared on the dashboard including: "Steering malfunction! Please stop vehicle", "Audi adaptive light malfunction! See owners manual", "Start/stop system…
Unpublished costly catastropic electrical failure Audi of America reviewed the case and declined assistance solely because the vehicle was already totaled and unavailable for dealer inspection. Audi did not dispute the presence of water intrusion, the technical findings, or the…
Steering rack completely failed while driving. Causing steering to become unusable nearly causing a wreck putting everyone on the road at risk. Vehicle has less 80k miles and is driven occasionally. This was an issue on early models and seems to not have been fully fixed on this…
Drag to your current mileage. Numbers are derived from this vehicle's complaint history.
A gateway control module shutdown will suddenly reduce engine power, increasing the risk of a crash.
The detached trim may become a road hazard, increasing the risk of crash.
The detached trim may become a road hazard, increasing the risk of crash.
It's got known weak points. With a reliability score of 6.2 out of 10 based on 197 owner complaints filed with NHTSA, the 2018 Audi Q5 has a higher-than-average rate of reported issues. The areas to watch are listed above. Whether it's worth owning depends on price, condition, and how much repair exposure you can absorb.
The 2018 Audi Q5 is acceptable, with specific caveats. Worth owning if you verify the specific issues below before you buy. The record behind that call: Reliability score 6.2/10 — around the segment average; 6 recall campaigns on file. This is our read of the federal complaint and recall data — not a substitute for a pre-purchase inspection.
Inspect the electrical first — it's the most-reported issue on this model, with 62 owner complaints filed. Typical failure occurs around 47,405 miles. Average repair cost runs about $850 at an independent shop. Also confirm any open recalls have been completed by running the VIN, and ask for service records covering the problem areas listed above.
It scores 6.2 out of 10 on our NHTSA-based read of 197 owner complaints. The main thing to watch is electrical. Typical failure occurs around 47,405 miles. Priced fairly and clean on inspection, it's a reasonable used buy. Our data covers what this model is known for — pair it with a vehicle-history report on the VIN to see what that specific car has been through.
Based on NHTSA records, the most-reported issue is electrical, with 62 complaints filed. Typical failure occurs around 47,405 miles. Average repair cost runs about $850 at an independent shop.
The electrical is one of the costlier repair items. Average repair cost runs about $850 at an independent shop. Typical failure occurs around 47,405 miles. Catching early warning signs can sometimes extend life by 20–30,000 miles.
Paste your VIN into the decoder at the top of this page. We pull live from NHTSA, so you'll see exactly which campaigns apply to your vehicle and whether the dealer has logged the fix. Recall repairs are always free regardless of mileage or warranty status.
Math is straightforward: a quality service contract runs $1,800–3,500 over 3 years. With 197 complaints on file and the costliest repair averaging $850, one major failure more than pays for it. The catch is reading the contract — many providers exclude wear items and require pre-authorization, so cheaper plans are not always better value.