Problems owners report
Complaints filed with NHTSA about the 2018 Audi S3, by the system named in each complaint. One complaint can name several.
- Power train2
- Fuel/propulsion system2
- Air bags1
- Visibility/wiper1
- Unknown or other1
NHTSA ODI complaints (public domain) · updated 23 Oct 2026 · 0 injuries and 0 deaths reported
Compared with other years
NHTSA ODI complaints by model year
New York safety inspections
At its first New York inspection the 2018 Audi S3 failed the safety check 1.72% of the time — 4% more often than the average 2018 passenger car (1.65%). Median odometer at inspection: 47,560 miles.
NY DMV Vehicle Inspections (vezn-fmmk), initial inspections since Aug 2021 · how we count
Registered new in Europe in 2018
6,607 new Audi S3 cars were registered in the EU, Norway and Iceland in 2018; the largest markets were the United Kingdom (3,276), Germany (2,077), France (309).
- Average mass
- 1,548 kg
- Average CO₂
- 186 g/km (WLTP)
- Average power
- 228 kW
- Fuel type recorded
- Petrol 100%
European Environment Agency, CO₂ emissions from new passenger cars · averages weighted by registrations; CO₂ is the type-approval value; fuel type as recorded at registration, where many non-plug-in hybrids appear as petrol · re-use permitted with acknowledgement
In the Netherlands
139 first registered in 2018 are on Dutch roads; 87% arrived later as imports. Median list price when new: €70,678.
Most common APK defects
- Bandenspanning niet op juiste waarde55
- Dimlicht onjuist afgesteld15
- Mechanische delen van het remsysteem vertonen slijtage14
- Band onvoldoende profiel14
- Band(en) aanwezig met een profieldiepte van 1,6 t/m 2,5 mm7
- Band beschadigd4
- Slijtage/beschadiging wiellager hoorbaar of voelbaar3
- Stadslicht werkt niet (goed)3
Colours
RDW Open Data: registered vehicles and APK defects (CC0) · defect descriptions in the RDW's Dutch wording
In the United Kingdom
2,930 cars built in 2018 were licensed for the road at the end of 2025, and 61 more were declared off the road (SORN).
Department for Transport and DVLA, vehicle licensing statistics (table VEH0124, year of manufacture) · Open Government Licence v3.0
In Finland
17 of these cars first registered in 2018 were in use in Finland on 30 Jun 2026, with an average of 94,000 km on the odometer at their last inspection.
Traficom (Finnish Transport and Communications Agency), open data on vehicles in use · CC BY 4.0
In New Zealand
61 2018 cars are on the New Zealand register; 54% arrived as used imports, 43% were sold new in New Zealand.
NZ Transport Agency Waka Kotahi, Motor Vehicle Register (March 2026) · CC BY 4.0
Crash-test ratings
NHTSA 5-star results for 1 variant; 1 of 1 rated variants score five stars overall. Rollover risk is the estimated chance of rolling over in a single-vehicle crash.
| Variant | Overall | Rollover risk |
|---|---|---|
| 2018 Audi S3 4 DR AWD | ★★★★★ | 10.9 % |
- Electronic stability control
- Standard
- Forward collision warning
- Standard
- Lane departure warning
- Optional
- Best overall rating
- 5 / 5
NHTSA New Car Assessment Program (5-Star Safety Ratings), api.nhtsa.gov · US federal work, public domain
Fuel consumption
Official Canadian test results for 1 variant: combined 9.6 L/100 km (about 25 mpg US), CO₂ 223 g/km.
| Variant | City | Highway | Combined |
|---|---|---|---|
| S3 · Subcompact · Premium gasoline | 10.6 | 8.3 | 9.6 |
Litres per 100 km. Natural Resources Canada, Fuel consumption ratings (open.canada.ca) · Open Government Licence – Canada
Recalls in Canada
1 Transport Canada recall for the 2018 Audi S3.
| 2021169 22 Mar 2021 | Airbag Issue: On certain vehicles, the passenger occupant detection system (PODS) may not work properly. This could cause the airbag system to turn off the passenger… |
Transport Canada Vehicle Recalls Database · Contains information licensed under the Open Government Licence – Canada
Recalls
Volkswagen Group of America, Inc. (Audi) is recalling certain 2015-2020 Audi S3 Sedan, A3 Sedan, 2016-2018 A3 Etron, 2017-2020 RS3 Sedan, and 2015-2019 A3 Cabriolet vehicles. The passenger occupant detection system (PODS) may malfunction and switch off the passenger air bag even when the seat is occupied.
Whether a recall was fixed on a particular car is known only to the manufacturer: check the VIN at nhtsa.gov/recalls.
NHTSA recalls · summaries in NHTSA's own words
Service bulletins
What Audi told its dealers about the 2018 Audi S3: known faults, fixes and updates.
| Bulletin | Summary |
|---|---|
| 11011310 | This TSB provides information when the message "High beam assist and/or traffic sign recognition currently unavailable - camera view restricted due to surroundings". |
| 11011303 | This bulletin provides information when the anti-theft alarm activates for no reason, or when the anti-theft alarm does not activate. |
| 11011296 | This bulletin provides service-info relating to lithium-ion high-voltage batteries; determining energy content. |
| 11011285 | This TSB Provides information when parking assistance provides false warnings. |
| 11011282 | This bulletin provides information when speaker rattles, vibrations, or audio interference is noted. |
| 11011263 | This bulletin provides information regarding cleaning exterior glass. |
| 11011241 | This bulletin provides information when the engine warning lamp lights up in the instrument cluster, and the vehicle has reduced power. DTCs P256300, P056E00, P00AF00. |
| 11011240 | This bulletin provides information about professional noise analysis with the VAS 611 015 PICO-NVH tool |
| 11009983 | Vehicle Concerns Before Recall Repair Available |
| 11009941 | This bulletin provides diagnostic information regarding the locking system. |
| 11009939 | This bulletin provides information when a cracking noise is heard fron the front or rear end of the vehicle when changing direction. |
| 11009928 | This bulletin provides informatin when the engine does not run smoothly at idling speeds. |
| 11009375 | This bulletin provides information pertaining to the GFF test plan required for A/C compressore replacements, regardless of the concern. |
| 11009372 | This bulletin provides informaiton when the exterior black optic trim is discolored. |
| 11009365 | This bulletin provides information when there is visible corrosion at the joint between the roof and roof side member. |
| 11009362 | This bulletin provides information when there is a prompt to take over steering; hands off detection. |
| 11009361 | This bulletin provides information regarding steering wheel visual damage. |
| 11009356 | This bulletin provides informaion regarding zirconium inserts in the bake piston for vehicle equipped with ceramic brakes. |
| 11009355 | This bulletin provides information when there are rattling/grindingn oises from the front end/brake system. |
| 11009354 | This bulletin provides information on frequency analysis. |
| 11009351 | This bulletin provides information regarding the general approach to brakes rubbing. |
| 11009348 | This bulleitn provides information when there is an implausible signal in the ABS/ESC speed sensor. |
| 11009347 | This bulletin provides information when there are vibrations and rotational steering wheel vibrations. |
| 11009333 | This bulletin provides information when there is a cracking noise from the front end when changing direction. |
| 11009327 | This bulletin provides information when ther is an Engine: start/stop system fault shown and start/stop system not is working; mileage below 50 km/32 miles. |
NHTSA manufacturer communications (public domain)
NHTSA investigations
Fuel Leak due to Suction Jet Pump Failure within Fuel Tank (Remedy Effectiveness of Recall 16V647)
NHTSA Office of Defects Investigation