MotorDeets

2018 Audi A4 Allroad: Recalls, Problems & MPG

Here are the deets on the 2018 Audi A4 Allroad: 3 recalls, 9 owner complaints.

3vehicle recalls
9owner complaints
3mention a crash
–best combined mpg
2018 Audi A4 Allroad
Photo: Artaxerxes · CC BY-SA 4.0 · Wikimedia Commons. Representative photo of this generation; trim may differ.

Recalls

3 vehicle recalls from the manufacturer. Repairs are free. Check your VIN to see if one is still open on your car.

Body & structure Vehicle recall #17V675000 · 2017 · 31,323 vehicles

What's wrong: Volkswagen group of america, Inc. (Volkswagen) is recalling certain 2017-2018 Audi a4 sedan and a4 allroad, and 2018 a5 sportback vehicles. The aluminum trim on the front and rear doors can come loose from around the door speakers, leaving sharp edges exposed.

Why it matters: The sharp edges of the speaker trim increase the risk of injury to vehicle occupants.

The fix: Audi will notify owners, and dealers will replace the speaker cover aluminum trim, free of charge. The recall began March 13, 2018.

Airbags Vehicle recall #18V836000 · 2018 · 12 vehicles

What's wrong: Volkswagen group of america, Inc. (Volkswagen) is recalling certain 2018 Audi a5 sportback and 2017-2018 Audi a4 allroad vehicles. A passenger air bag module mounting screw May not have been sufficiently tightened, possibly affecting the deployment of the air bag in the event of a crash.

Why it matters: If the air bag does not deploy correctly in the event of a crash, it can increase the risk of an injury.

The fix: Volkswagen will notify owners, and dealers will inspect the air bag mounting screw, tightening or replacing it as necessary, free of charge. The recall began December 19, 2018.

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

Owner complaints filed with NHTSA, by component. One complaint can list several components. 0 mention a fire, 1 injuries and 0 deaths were reported.

Electrical3
Airbags3
Other / unknown2
Brakes2
Engine1
Visibility/Wiper1
Body & structure1
Stability control1

What owners describe

The 2018 Audi A4 Allroad has 9 owner complaints, ranking #7 of 12 A4 Allroad model years for complaints (well below the 21 average). Complaints peaked in 2019 (6 filed that year). The typical problem showed up when the car was about 1 year old, at a median of 9,645 miles. Neighboring years: 2017 (31 complaints, 5 recalls), 2019 (3 complaints, 0 recalls).

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 A4 Allroad.

eManualOnline Download (PDF), keep forever

Closest thing to the factory manual for most years. Pay once, keep it.

Most $25–$78, one-time
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Mitchell 1 DIY Online access, factory-level data

Pro-shop repair procedures, wiring diagrams and TSBs for your exact car.

From $19.99/mo · $39.99/yr
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ALLDATAdiy Online access, factory OEM info

OEM procedures, specs and recall/TSB info, the same source many shops use.

From $19.99/mo · $59.99/yr
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Haynes Print book or AllAccess online

Step-by-step photos written from a real teardown. Great for first-timers.

Books ~$30–$40 · AllAccess $34.99/mo
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FAQ

Does the 2018 Audi A4 Allroad have any recalls?

Yes. NHTSA lists 3 vehicle recalls for the 2018 Audi A4 Allroad. Recall repairs are free at any dealer, no matter how old the car is. Check your VIN at nhtsa.gov/recalls.

What are the most common 2018 Audi A4 Allroad problems?

Owners have filed 9 complaints with NHTSA. The most-reported areas are electrical (3), airbags (3), other / unknown (2).

Where can I get a 2018 Audi A4 Allroad 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.

Other A4 Allroad years

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