2018 Audi A5 Cabriolet: Recalls, Problems & MPG
Here are the deets on the 2018 Audi A5 Cabriolet: 1 recall, 0 owner complaints and up to 27 mpg combined.
Recalls
1 vehicle recall from the manufacturer. Repairs are free. Check your VIN to see if one is still open on your car.
Airbags, Airbags Vehicle recall #19V547000 · 2019 · 145,337 vehicles
What's wrong: Volkswagen group of america, Inc. (Audi) is recalling certain 2018-2019 Audi rs5 sportback, 2018 s5 cabriolet, s5 sportback, s5 coupe, s4 sedan, a5 cabriolet, a5 sportback, a5 coupe, and 2017-2018 a4 sedan and a4 allroad vehicles. Oxidation on the passenger occupant detection system (pods) connecting cable May cause the software to misdiagnose a malfunction and disable the passenger air bag.
Why it matters: A disabled passenger air bag increases the risk of injury in the event of a crash.
The fix: Audi will notify owners, and dealers will install cable ties to the harness, free of charge. The recall began September 9, 2019.
Most-reported problems
No owner complaints have been filed with NHTSA for the 2018 Audi A5 Cabriolet so far.
Engines & fuel economy (EPA)
| Engine | Transmission | Drive | City | Hwy | Comb. | Fuel |
|---|---|---|---|---|---|---|
| 2.0 L 4-cyl turbo | Automatic (AM-S7) | All-Wheel Drive | 24 | 34 | 27 | Premium |
Want the full repair deets? Get the factory manual.
Recall and complaint data tells you what goes wrong. A service manual tells you how to fix it: torque specs, wiring diagrams, fluid capacities and step-by-step procedures for the 2018 Audi A5 Cabriolet.
Closest thing to the factory manual for most years. Pay once, keep it.
Most $25–$78, one-timePro-shop repair procedures, wiring diagrams and TSBs for your exact car.
From $19.99/mo · $39.99/yrOEM procedures, specs and recall/TSB info, the same source many shops use.
From $19.99/mo · $59.99/yrStep-by-step photos written from a real teardown. Great for first-timers.
Books ~$30–$40 · AllAccess $34.99/moHeads up: we may earn a commission if you buy through these links, at no extra cost to you. Prices checked 2026-10 and can change. We never host or link to pirated manuals. Disclosure
FAQ
Does the 2018 Audi A5 Cabriolet have any recalls?
Yes. NHTSA lists 1 vehicle recall for the 2018 Audi A5 Cabriolet. Recall repairs are free at any dealer, no matter how old the car is. Check your VIN at nhtsa.gov/recalls.
What gas mileage does the 2018 Audi A5 Cabriolet get?
EPA ratings run up to 27 mpg combined (2.0 L, Automatic (AM-S7)), across 1 engine and transmission combos.
Where can I get a 2018 Audi A5 Cabriolet repair manual?
eManualOnline sells downloadable manuals, Mitchell 1 DIY and ALLDATAdiy sell online access to factory repair data, and Haynes sells printed guides and online access. Pick a download if you want to keep it, or a subscription for wiring diagrams and TSBs.