Model year guide

2018 Audi Q3

Recalls, most-reported problems, crash-test ratings, fuel economy and what a 2018 Audi Q3 is worth — from official NHTSA and EPA data. 359 on record.

2018 Audi Q3 — representative photo
Representative photo · via Wikimedia Commons

2018 Audi Q3 at a glance

Safety recalls1
Owner complaints26
Combined23 mpg
Typical price$28,152

Included: that car's specs and build sheet, model-year recall campaigns and a fair price.

2018 Audi Q3 recalls 1

Exterior Lighting:turn Signal NHTSA Campaign #19V385000 · manufacturer #97DK · 23/05/2019

Volkswagen Group of America, Inc. (Audi) is recalling certain 2016-2018 Audi Q3 vehicles equipped with LED headlights. An inoperable front turn signal may not illuminate an indicator, failing to alert the driver to the issue. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 108, "Lamps, Reflective Devices, and Associated Equipment."

Fix: Audi will notify owners, and dealers will update the body control module (BCM), free of charge. The recall began June 21, 2019. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 97DK.

Source: U.S. NHTSA, checked 4 Nov 2026. A campaign covers the model year; to see whether a particular car still needs the repair, check its VIN on NHTSA.gov or ask a franchised dealer.

2018 Audi Q3 common problems

The most-reported problem areas across all 26 owner complaints filed with NHTSA — and what to check before you buy.

Engine
Listen for knocks or ticking, check for leaks and blue/white exhaust smoke, and make sure it doesn't overheat. No check-engine light should be on.
Electrical System
Test every electrical feature: windows, locks, infotainment, charging and all lights. Watch for flickering, dead accessories or warning lights.
Air Bags
Confirm the airbag light turns on then off at startup — if it stays lit there's a fault (costly, and a safety risk). Check for signs of prior deployment.
Tires
Check tread depth, the DOT age date, and that all four tires match with even wear. Look for bulges or cracks.
Power Train
Drive through every gear: watch for slipping, hard or delayed shifts, and shudder. Check for transmission/driveline leaks and noises.
Fuel System
Sniff for fuel odor, check for leaks, hard starts or stalling, and confirm the fuel gauge reads correctly.

2018 Audi Q3 MPG & running costs

Combined23 mpg
City20 mpg
Highway28 mpg
Est. annual fuel cost$3,550
EPA size classCompact Cars
TransmissionAutomatic (S6)
Forced inductionTurbocharged
Passenger volume84 cu ft
Cargo volume17 cu ft
5-yr fuel cost vs average new car$5,750 more

Source: U.S. EPA / DOE fueleconomy.gov.

What's a 2018 Audi Q3 worth?

Low
$25,260
Typical price
$28,152
High
$31,900

From 20 comparable 2018 Audi Q3 listings.

Estimated 5-year cost to own

A rough guide to what running a 2018 Audi Q3 costs over five years and 75,000 miles.

Fuel (5 yrs)$17,750
Fuel only$17,750
Per mile$0.24

How this is estimated: fuel is the U.S. EPA annual cost at 15,000 miles a year. There aren't enough comparable listings to estimate depreciation for this model, so it is left out. Not included: insurance, maintenance, repairs, taxes, registration and finance costs. Treat it as a comparison guide, not a quote.

Dimensions & weight

Length
172.8 in
Width
72.0 in
Height
63.4 in
Wheelbase
102.4 in
Curb weight
3,494–3,682 lb
Front track
61.8 in
Rear track
62.2 in

Manufacturer-reported figures for the 2018 Audi Q3 — ranges cover the 2 body / drivetrain versions on record. Source: Transport Canada vehicle specifications via NHTSA.

Investigations & service bulletins

Manufacturer service bulletins 588

Technical notes the manufacturer sent to dealers about known issues and fixes. Useful to mention to a mechanic — they are not recalls and repairs may not be covered. Showing the 10 most recent of 588.

This bulletin provides information for reporting safety related information to the manufacturer.

Bulletin TSB_2052680_2 · Sep 2026

This bulletin states that technicians are required to report to the manufacturer when a vehicle has flooded, and specify the height to which the vehicle has been flooded.

Bulletin TSB_2083409_1 · Sep 2026

This bulletin provides information about vibrations and rotational steering vibrations.

Bulletin TSB_2074846_5 · Steering · Sep 2026

This bulletin provides service information regarding exterior glass cleaning.

Bulletin TSB_2020552_15 · Visibility/wiper · Sep 2026

This bulletin provides information about billing for a broken sunroof glass panel.

Bulletin TSB_2078648_4 · Structure · Sep 2026

This bulletin provides information when the license plate mounting bracket threded inserts are stripped.

Bulletin TSB_2030471_9 · Sep 2026

This special notice is to inform dealers to return the parts listed if it meets the criteria provided.

Bulletin SM 39-2026 · Sep 2026

This bulletin provides infomraiton abou the Audi frequency analysis application, which is available in the App Store for Android and Apple phones.

Bulletin TSB_2051095_12 · Sep 2026

This TSB describes a corrosion issue due to outside influence and the prohibition of warranty in these cases.

Bulletin TSB_2068999_5 · Structure · Sep 2026

This bulletin provides information when the horn sound quality is poor.

Bulletin TSB_2074436_3 · Aug 2026

Source: NHTSA Office of Defects Investigation, listed for the Q3 AWD. Model-year data, not specific to one car.

Canadian recalls 1

Transport Canada recall campaigns for the 2018 Audi Q3. Relevant if the car was first sold in, or imported from, Canada.

Lights And Instruments

Issue: On certain vehicles, if the front turn signal light fails, the driver would not be alerted by a fast-flashing turn signal indicator. Canadian regulations require this to happen so a driver knows when a turn signal light is not working. Safety Risk: A loss of turn signal function, without a warning to the driver, could increase the risk of a crash. Corrective Actions: The…

Transport Canada #2019241 · May 2019

Source: Transport Canada Motor Vehicle Safety Recalls Database.

About the Audi Q3

The Audi Q3 is a subcompact luxury crossover SUV produced by Audi since 2011. The Q3 has a transverse-mounted front engine. It was unveiled in April 2007 at the Shanghai motor show. A coupe SUV variant has been produced since the second generation, called the Q3 Sportback.

From Wikipedia, licensed CC BY-SA 4.0. Describes the model line in general, not this model year specifically.

2018 Audi Q3 trims & engines on record

Trims
quattro Premium Plus, quattro Sport Premium Plus · quattro Premium, quattro Sport Premium · Premium, Sport Premium · Premium Plus, Sport Premium Plus
Engines
2.0L 4-cyl 200 hp

2018 Audi Q3 vehicles on record

2018 Audi Q3 2018 Audi Q3 Premium, Sport PremiumWA1BCCFS1JR029427 2018 Audi Q3 2018 Audi Q3 quattro Premium Plus, quattro Sport Premium PlusWA1JCCFS9JR022964 2018 Audi Q3 2018 Audi Q3 Premium, Sport PremiumWA1BCCFSXJR024128 2018 Audi Q3 2018 Audi Q3 quattro Premium, quattro Sport PremiumWA1ECCFS7JR025346 2018 Audi Q3 2018 Audi Q3 Premium, Sport PremiumWA1BCCFS1JR006083 2018 Audi Q3 2018 Audi Q3 Premium Plus, Sport Premium PlusWA1HCCFS8JR027362 2018 Audi Q3 2018 Audi Q3 Premium Plus, Sport Premium PlusWA1HCCFS6JR014738 2018 Audi Q3 2018 Audi Q3 quattro Premium, quattro Sport PremiumWA1ECCFS6JR022678 2018 Audi Q3 2018 Audi Q3 quattro Premium Plus, quattro Sport Premium PlusWA1JCCFS7JR022686 2018 Audi Q3 2018 Audi Q3 quattro Premium, quattro Sport PremiumWA1ECCFS8JR005459 2018 Audi Q3 2018 Audi Q3 Premium, Sport PremiumWA1BCCFS3JR026979 2018 Audi Q3 2018 Audi Q3 quattro Premium, quattro Sport PremiumWA1ECCFS8JR014131 2018 Audi Q3 2018 Audi Q3 Premium, Sport PremiumWA1BCCFS1JR015737 2018 Audi Q3 2018 Audi Q3 Premium Plus, Sport Premium PlusWA1HCCFS2JR021606 2018 Audi Q3 2018 Audi Q3 quattro Premium Plus, quattro Sport Premium PlusWA1JCCFS1JR012753 2018 Audi Q3 2018 Audi Q3 Premium Plus, Sport Premium PlusWA1HCCFS4JR014821 2018 Audi Q3 2018 Audi Q3 quattro Premium, quattro Sport PremiumWA1ECCFS3JR003926 2018 Audi Q3 2018 Audi Q3 quattro Premium Plus, quattro Sport Premium PlusWA1JCCFS3JR009465 2018 Audi Q3 2018 Audi Q3 quattro Premium Plus, quattro Sport Premium PlusWA1JCCFS3JR013760 2018 Audi Q3 2018 Audi Q3 quattro Premium, quattro Sport PremiumWA1ECCFS0JR015001 2018 Audi Q3 2018 Audi Q3 quattro Premium, quattro Sport PremiumWA1ECCFS3JR018152 2018 Audi Q3 2018 Audi Q3 quattro Premium Plus, quattro Sport Premium PlusWA1JCCFS8JR003404 2018 Audi Q3 2018 Audi Q3 quattro Premium, quattro Sport PremiumWA1ECCFS4JR017270 2018 Audi Q3 2018 Audi Q3 quattro Premium Plus, quattro Sport Premium PlusWA1JCCFS9JR011656

Other Audi Q3 model years

2026 2025 2024 2023 2022 2021 2020 2019 2017 2016 2015 2014 2013 2012 2011

2018 Audi Q3 — frequently asked questions

Does the 2018 Audi Q3 have any safety recalls?

NHTSA lists 1 recall campaign for the 2018 Audi Q3. Whether an individual car still needs a recall repair depends on its VIN — check it on NHTSA.gov or ask a franchised dealer. Recall repairs are done at no charge.

What are the most common problems with the 2018 Audi Q3?

Across all 26 owner complaints filed with NHTSA, the most-reported problem areas are engine, electrical system, air bags.

What gas mileage does the 2018 Audi Q3 get?

The 2018 Audi Q3 has a U.S. EPA estimate of 23 mpg combined (20 city / 28 highway).

How much is a 2018 Audi Q3 worth?

Comparable 2018 Audi Q3 listings run roughly $25,260–$31,900, typically around $28,152 (from 20 vehicles).

Sources: NHTSA (recalls, complaints, crash tests), U.S. EPA (fuel economy). Vehicle data only — CarLogs never shows owner information.