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Your vehicleHome›Audi›A3› 2018
Audi · Compact Sedan

2018 Audi A3

Plug-in hybrid Gas
Subcompact Cars
5 EPA-rated configurations
Data refreshed 2026-10-26
F
Safety Signal
58 / 100 from the NHTSA recall record
Counts recalls, not crash safety — this vehicle earned 5 of 5 stars from NHTSA. A much-recalled best-seller scores low here; see the methodology.
Recalls1 critical 7
Complaints1 crash · 2 injured reported 45
Crash ratingNHTSA overall 5★
Fuel economybest combined, EPA 36 mpg
20272026202520242023202220202019201820172016

The 2018 Audi A3 is sold in the U.S. as a plug-in hybrid and gas compact sedan with 5 EPA-rated configurations. The most efficient version, the A3 e-tron, is EPA-rated at 36 mpg combined. NHTSA lists 7 recall campaigns for this model year, 1 rated critical, which gives it a Safety Signal grade of F. Owners have filed 45 complaints, most often about the air bags. NHTSA crash-tested it at 5 stars overall.

Audi A3 — photograph via Wikimedia Commons
Audi A3 · Photo: OSX · Public domain · Wikimedia Commons

Specs & fuel economy

Source: EPA fueleconomy.gov
ConfigurationPowertrainDriveEngine / motorCityHwyCombRangekWh/100miCharge (240V)Annual fuel*
A3 e-tronPlug-in hybridFWD1.4L 4-cyl turbo + 80 kW DCPM343936 (46 MPGe blended)16 mi electric412.5 h$2,300
A3GasFWD2.0L 4-cyl turbo263529———$2,300
A3 CabrioletGasFWD2.0L 4-cyl turbo253328———$2,400
A3 quattroGasAWD2.0L 4-cyl turbo243127———$2,500
A3 Cabriolet quattroGasAWD2.0L 4-cyl turbo223025———$2,700

*EPA estimate at 15,000 miles/year at EPA reference fuel and electricity prices. fueleconomy.gov record ids: 39589, 38775, 38776, 39034, 38973.

Emissions & certification

Source: EPA emission certificates
ConfigurationSmog ratingEmission standardWhere it can be sold newSmartWay
A3 e-tron7 / 10California LEV-III SULEV30 / Federal Tier 3 Bin 30All 50 states (federal, all altitudes); California and states following California standardsSmartWay Elite
A37 / 10California LEV-III SULEV30 / Federal Tier 3 Bin 30All 50 states (federal, all altitudes); California and states following California standards—
A3 Cabriolet7 / 10Federal Tier 3 Bin 30 / California LEV-III SULEV30All 50 states (federal, all altitudes); California and states following California standards—
A3 Cabriolet quattro, A3 quattro7 / 10Federal Tier 3 Transitional LEV-II SULEV30 Carryover / California LEV-II SULEVAll 50 states (federal, all altitudes); California and states following California standards—

Certified for all fifty states, so it can be registered new anywhere in the U.S.

The smog rating scores tailpipe pollutants other than greenhouse gases, 1 (worst) to 10 (best), and is comparable only within a model year. The standard is the federal bin or California tier the configuration was certified to. Both come from the EPA certificate behind the window sticker.

Specifications filed with NHTSA

Source: NHTSA vPIC

Dimensions Exterior

Body styleConvertible/Cabriolet
Doors2
GVWR classClass 1: 6,000 lb or less (2,722 kg or less)

Engine Basics

Cylinders4
Displacement2 L
Engine configurationIn-Line

Engine Output

Horsepower186 hp

Fuel Economy

FuelGasoline

Seating

Seat rows2
Seating capacity4 seats

Transmission

DrivetrainAWD/All-Wheel Drive
TransmissionAutomatic

Driver assistance

Standard: Anti-lock brakes, Backup camera, Blind-spot monitoring, Electronic stability control, Forward collision warning, Parking assist

Filed by the manufacturer with NHTSA under the federal vehicle-identification rule and decoded from the VIN pattern — not a manufacturer press kit, so it describes the configurations we could identify rather than every trim (seen: Premium, Premium Plus, Premium Plus, S Line Progressive (Canada), Premium, Komfort (Canada)). Figures for the trim you are looking at may differ.

Dimensions & weight

Source: Transport Canada
Length169.7–175.6 in
Width (body, without mirrors)70.5–70.9 in
Height53.5–56.3 in
Wheelbase102.4–103.9 in
Track, front60.6–61.4 in
Track, rear59.4–60.2 in
Curb weight3,175–3,616 lb
Weight distribution, front/rear55/45 to 60/40

Measured by Transport Canada for its Canadian Vehicle Specifications database, which covers the North American versions of each model — here 4 configurations: Cabriolet, Sedan 2.0 Tfsi, Sedan 2.0 Tfsi Quattro, Sportback E-Tron. Where a range is shown, those versions differ. Width is the body without mirrors, which is why it can read narrower than a brochure figure. Before we used it we checked it against the US manufacturer press kits we hold (27 Sep 2026): wheelbase agreed within 1% on every vehicle we could compare, length on 98%, and the curb weight fell inside the manufacturer's range on 96%. Source dataset. Contains information licensed under the Open Government Licence – Canada. Licence.

Also on file Beside the 2018 A3
Other years The 2027 A3 Recalls Audi recalls
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Factory warranty running out?

The 2018 Audi A3 is in the years where high-voltage electronics and module repairs land on the owner. What an extended plan does and does not cover is worth reading before a dealer quotes you one.

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Recalls (7)

Source: NHTSA recall database
▲high

Fuel System, Gasoline

VW: 20UF/AUDI:20YF
261,257 vehicles 57% reported repaired
Problem Volkswagen Group of America, Inc. (Volkswagen) is recalling certain front-wheel drive 2015-2020 Audi A3 Sedan, 2015-2019 Audi A3 Cabriolet, 2019-2020 Volkswagen Jetta GLI, 2018 Golf Sportwagen GP, 2018-2019 Golf Sportwagen A7, 2015-2017 Golf Sportwagen, 2015-2020 Golf GTI, and 2015-2020 Golf A7 vehicles. Due to a problem with a suction jet pump seal inside the fuel tank, fuel may flow into the evaporative emissions (EVAP) system and possibly leak out of the charcoal canister. Risk A fuel leak in the presence of an ignition source increases the risk of a fire. Fix Dealers will replace the suction pump, free of charge. Final owner notification letters for Audi owners were mailed on July 25, 2024. Final owner letters for VW owners were mailed on August 13, 2024. Owners may contact Volkswagen customer service at 1-800-893-5298 or Audi customer service at 1-800-253-2834. Volkswagen's numbers for this recall are VW: 20UF/Audi: 20YF. Vehicles that were previously recalled under 16V-647 will need to have the new remedy completed. This recall expands and re
Filed with NHTSAOwner letter PDFRemedy instructions PDF
NHTSA campaign 24V110000 reported Feb 14, 2024 Volkswagen Group of America, Inc. the full filing, and every vehicle covered →
▲high

Air Bags

69BY
153,152 vehicles 73% reported repaired
Problem 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. Risk A deactivated passenger air bag increases the risk of injury during a crash. Fix Dealers will replace the PODS sensor mat and update the PODS control module, free of charge. Owners letters were mailed December 23, 2021. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 69BY.
Filed with NHTSADefect report PDFOwner letter PDFRemedy instructions PDF
NHTSA campaign 21V198000 reported Mar 22, 2021 Volkswagen Group of America, Inc. the full filing, and every vehicle covered →
▲high

Air Bags

69Z4
138,896 vehicles 82% reported repaired built Jul 7, 2016 – Mar 14, 2019
Problem Volkswagen Group of America, Inc. (Audi) is recalling certain 2015-2016 Audi S3 Sedan, 2015-2019 A3 Sedan and A3 Cabriolet, 2016-2018 A3 e-tron, and 2017-2019 RS3 vehicles. An improper electrical contact may cause the Passenger Occupant Detection System (PODS) to falsely detect a malfunction and deactivate the passenger air bag. Risk A deactivated passenger air bag increases the risk of injury during a crash. Fix Audi will notify owners, and dealers will replace the connector and reroute the cable, free of charge. The recall began September 12, 2019. Owners may contact Volkswagen customer service at 1-800-253-2834. Audi's number for this recall is 69Z4.
Filed with NHTSAOwner letter PDFRemedy instructions PDF
NHTSA campaign 19V474000 reported Jun 19, 2019 Volkswagen Group of America, Inc. the full filing, and every vehicle covered →
▲high

Seats

72I8
3,326 vehicles 92% reported repaired built Apr 12, 2018 – Jul 2, 2018
Problem Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2018 Audi A3 sedan and RS3 vehicles. The latching pins for the center rear seat head restraint may be missing. Risk In the event of a crash, the head restraint may detach and cause injury to the vehicle occupants. Fix Audi has notified owners, and dealers will inspect the head restraints, replacing any that are missing pins, free of charge. The recall began on March 7, 2019. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 72I8.
Filed with NHTSAOwner letter PDFRemedy instructions PDF
NHTSA campaign 19V095000 reported Feb 13, 2019 Volkswagen Group of America, Inc. the full filing, and every vehicle covered →
!critical

Fuel System, Gasoline

20BK
1,104 vehicles 96% reported repaired built Mar 12, 2018 – Apr 17, 2018
Problem Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2018 Audi TT Roadster, TT Coupe, A3 Sedan and A3 Cabriolet vehicles. The fuel hose quick connector may detach from the fuel supply line in the engine bay, resulting in a fuel leak. Risk A fuel leak in the engine compartment can increase the risk of a fire. Fix Volkswagen will notify owners, and dealers will secure the fuel line connection, as necessary, free of charge. The recall began January 11, 2019. Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's number for this recall is 20BK.
Filed with NHTSAOwner letter PDFRemedy instructions PDF
NHTSA campaign 18V863000 reported Dec 5, 2018 Volkswagen Group of America, Inc. the full filing, and every vehicle covered →
▲high

Seats

VW 72H8 / Audi 72H9
169 vehicles 87% reported repaired built Jun 8, 2018 – Jul 11, 2018
Problem Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2018 Volkswagen e-Golf and Golf R vehicles, and Audi A3 Sedan and RS3 vehicles. The rear seat frame head restraint guide sleeves may be incorrectly welded to the seat frame. Risk If the guide sleeves are incorrectly welded, in the event of a crash, the rear seat head restraints may have reduced stability, increasing the risk of injury. Fix Volkswagen and Audi will notify their owners, and dealers will inspect the guide sleeves for incorrect welds, replacing the rear seat frame, as necessary, free of charge. The recall began December 28, 2018. Owners may contact Volkswagen customer service at 1-800-893-5298 or Audi customer service at 1-800-253-2834. Volkswagen's numbers for this recall are 72H8 (VW) and 72H9(Audi).
NHTSA campaign 18V803000 reported Nov 14, 2018 Volkswagen Group of America, Inc. the full filing, and every vehicle covered →
●moderate

Engine And Engine Cooling

24DF
8,383 vehicles 97% reported repaired built Sep 23, 2016 – Aug 25, 2017
Problem Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2017-2018 Audi A3 Cabriolet and A3 Sedan vehicles. The Engine Control Unit (ECU) software may misinterpret the flywheel rotation on engine start-up as a "knocking" condition, and the adjusted air/fuel mixture may result in an engine stall. Risk An engine stall can increase the risk of a crash. Fix Audi will notify owners, and dealers will reprogram the ECU software, free of charge. The recall began September 19, 2017. Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's number for this recall is 24DF.
Filed with NHTSAOwner letter PDFRemedy instructions PDF
NHTSA campaign 17V508000 reported Aug 16, 2017 Volkswagen Group of America, Inc. the full filing, and every vehicle covered →

These are vehicle campaigns — the ones the automaker filed against this model. NHTSA also records equipment recalls, filed by a parts maker against a component (a tyre, a child seat, an aftermarket part), and those are not listed here or counted above. nhtsa.gov/recalls shows both for a VIN.

NHTSA defect investigations

Fuel System, Gasoline — Fuel Leak due to Suction Jet Pump Failure within Fuel Tank (Remedy Effectiveness of Recall 16V647) closed

On December 12, 2023, the Office of Defects Investigations (ODI) opened RQ23-007 to investigate the remedy repair effectiveness and scope of Volkswagen (VW) recall 16V-647. Recall 16V-647 was issued on September 2, 2016, for a defective suction jet pump (SJP) inside the fuel tank. Failure of the SJP could lead to a fuel leak from the vehicle. This recall covered certain model year (MY) 2015-2016 Volkswagen Golf and Audi A3 passenger car vehicles. The recall remedy repair replaced SJP Version 1.0 with an improved version, Version 1.1. The SJP is designed to purge fuel from the evaporative emissions (EVAP) system. VW’s recall filing stated the SJP may have been damaged during assembly, which c

Opened Dec 12, 2023 · closed Jul 1, 2024 · action RQ23007 · the investigation’s page →

Electrical System:Propulsion System — Pedestrian alert sounds closed

NHTSA received a petition on or about July 18, 2022, requesting that Federal Motor Vehicle Safety Standard (FMVSS) 141 be applied to all electric and hybrid vehicles operating in the United States. The petition can be reviewed at NHTSA.gov under ODI Number 11486072. FMVSS 141 establishes performance requirements for pedestrian alert sounds for motor vehicles. The standard applies to hybrid and electric vehicles that have a gross vehicle weight rating of 4,536 KG or less or are defined as low-speed vehicles. The standard became fully applicable to all such vehicles manufactured on or after March 1, 2021. On January 27, 2023, NHTSA opened Defect Petition (DP) 22-005 to evaluate the subject mat

Opened Jan 27, 2023 · closed Aug 7, 2023 · action DP22005 · the investigation’s page →

Whether any of this applies to one specific A3

A campaign covers a build range, not a model year, so two identical-looking cars from 2018 can differ. Both of these check a VIN against the manufacturer’s own list, free, in about ten seconds. Audi publishes its own lookup because federal rule 49 CFR 573.15 requires it to, and to keep it current to within seven days.

NHTSA VIN check →Audi’s own VIN lookup →

Hear about a recall before the letter does

The manufacturer’s letter is the last step of a recall: it has up to 60 days after filing to mail owners, at the address on the registration. We email you the day NHTSA posts a recall on the 2018 Audi A3, with what to do next. Nothing else, ever — no newsletter, no marketing, one-click unsubscribe in every message.

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Parts & accessories for the 2018 Audi A3

Search by fitment on eBay Motors — OEM take-offs, aftermarket, and the trim pieces dealers no longer stock. The listing and the price are the seller's.

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Owner complaints

Source: NHTSA complaint database
45complaints filed

1 involved a crash · 0 a fire · 2 injuries · 0 deaths reported

19 per 10,000 built · Audi reported 23,661 A3 built (its Early Warning production report to NHTSA)

Filed per year: 2018: 2 · 2019: 4 · 2020: 1 · 2021: 16 · 2022: 7 · 2023: 5 · 2024: 4 · 2025: 5 · 2026: 1

Most-cited components

Air Bags 24
Fuel/Propulsion System 6
Electrical System 5
Engine 4
Unspecified 4
Power Train 4

In owners' own words

Filed with NHTSA by the people who own these cars, one per problem area. Quoted as written, with anything identifying removed.

My Audi a3 got the recall for PODS done 5/2022 which the sensors and air bag in the passenger side weren’t working and I got the same lights come up 2 weeks ago. My Dealership says since this was a recalled item and is a massive safety concern and should be covered by AUDI USA. Instead they want to charge me $1400.
Air Bags Dec 21, 2023 NHTSA owner report · ODI 11561305
The contact owns a 2018 Audi A3. The contact stated after parking the vehicle, a bystander alerted the contact that there was fuel leaking from the rear passenger's side near the fuel tank. The contact drove the vehicle to a gas station and was unable to refuel the vehicle. The check engine warning light was illuminated.
Fuel/Propulsion System at 62,000 miles Apr 15, 2024 NHTSA owner report · ODI 11583078
The vehicle pre-sense stopped the vehicle due to the detection of an object however, there was no object. This happened going forward and in reverse multiple times, causing the car to come to a sudden, abrupt stop even at speeds in excess of 30mph. This resulting in my teen daughter having bruising from the seat belt.
Electrical System Apr 12, 2024 NHTSA owner report · ODI 11582606
Wife was driving and the tire suddenly lost pressure and she almost lost control. The tire sidewall had blown out and this is the second tire with the same problem
Tires Oct 1, 2021 NHTSA owner report · ODI 11435163
I was driving on the freeway at 60 mph when I received a warning code of a transmission problem. The code said the car was driveable but I should take it in for service. About 1-2 minutes after that the car lost all power. Unfortunately I broke down in the left lane in a construction zone without a shoulder.
Power Train May 20, 2025 NHTSA owner report · ODI 11662230
Hi, I bought an Audi A3 2018 on november 2017 from Audi of rochester hills, michigan. Since then I have had issues with the original pirelli tires in the car. Two incidents happened within a span of 1 year where the tire was damaged on the side wall and and it was irreplaceable so I had to get a new tire within few months of buying the…
Wheels Dec 24, 2018 NHTSA owner report · ODI 11163237

Complaint counts are raw owner reports to NHTSA, not verified defects, and scale with how many were sold. Use them to spot patterns, not to rank.

Reported by Audi itself: 4 death-or-injury claims on this model year in its quarterly Early Warning reports to NHTSA (49 CFR 579.21): 4 injured, as claimed, not verified — about 17 per 100,000 built. Every A3 model year, by year and system → Dated and by system, they are exhibit F of the defect dossier.

Crash ratings

Source: NHTSA NCAP
ConfigurationOverallFrontalSideRolloverRollover risk
4 DR AWD★★★★★★★★★☆★★★★★★★★★☆11%
4 DR FWD★★★★★★★★★☆★★★★★★★★★☆11%

NHTSA New Car Assessment Program. Standard driver-assist: forward collision warning.

Service bulletins & campaigns

Source: NHTSA manufacturer communications
Extended coverage on file 1 filing by the manufacturer with NHTSA naming this model year

The term and the vehicles it covers are the manufacturer’s, as NHTSA’s summary of each filing states them; a dealer checks one particular car by its VIN. Every warranty extension on file, all makes →

Communicationsfiled with NHTSA 1,523
Most recentmanufacturer date 2026-09-25
Kindsas classified by NHTSA 1499 service bulletins, 21 others, 2 warranty extensions

Most often about: Equipment, Electrical System, Unknown Or Other, Structure, Engine.

  • TSB_2083409_1 Service bulletin
    2026-09-25 · Unknown Or Other
  • 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.
  • TSB_2081723_3 Service bulletin
    2026-09-25 · Electrical System
  • This bulleti provides informaitpon wheh the electric drive system warning lamp lights up; DTCs under 008C.
  • TSB_2052680_2 Service bulletin
    2026-09-25 · Unknown Or Other
  • This bulletin provides information for reporting safety related information to the manufacturer.
  • TSB_2074846_5 Service bulletin
    2026-09-22 · Steering
  • This bulletin provides information about vibrations and rotational steering vibrations.
  • TSB_2020552_15 Service bulletin
    2026-09-22 · Visibility/Wiper
  • This bulletin provides service information regarding exterior glass cleaning.
  • TSB_2078648_4 Service bulletin
    2026-09-18 · Structure — Body
  • This bulletin provides information about billing for a broken sunroof glass panel.
  • TSB_2030471_9 Service bulletin
    2026-09-15 · Unknown Or Other
  • This bulletin provides information when the license plate mounting bracket threded inserts are stripped.
  • 2026-09-09 · Unknown Or Other
  • This special notice is to inform dealers to return the parts listed if it meets the criteria provided.

A service bulletin is the manufacturer telling its dealers how to diagnose or repair a known condition. It is not a recall, not a finding that the vehicle is defective, and the work is not automatically free — though a bulletin is often what a dealer works from when you describe a symptom, so quoting the document number can save a diagnosis. The count is every communication filed; the list shows the most recent, one entry per campaign, because a single campaign is usually filed as several documents on the same day. The summaries are NHTSA's; the full documents come from the manufacturer.

At the New York inspection station

Source: New York State DMV

In New York’s inspection lanes over the 12 months to Oct 10, 2026, the 2018 Audi A3 failed the emissions check on 3.3% of first inspections — close to the 3.0% for every 2018 model-year vehicle inspected; and the safety inspection on 1.2% (every 2018 vehicle: 1.9%).

New York inspections 3.3%

failed emissions

578 initial inspections of 568 vehicles.

MeasureThe 2018 A3Every 2018 vehicleBehind it
Failed the emissions check3.3%3.0%577
Failed the safety inspection1.2%1.9%578
Air-bag warning lamp stayed lit0.35%0.22%578
Miles driven a year7,74010,002odometer at inspection
Average odometer64,14582,833odometer at inspection

New York’s emissions test on these model years is an on-board diagnostics check: it fails a car whose check-engine light is on or whose self-tests have not finished. First inspections only, so a car that failed and came back is counted once; private and special plates, not taxis, livery or commercial plates. A rate appears only where at least 200 inspections stand behind it. “Every 2018 vehicle” is every 2018 model-year car, SUV and pickup inspected in the same window, all makes. This is the state’s record of test results, not a reliability score by itself. Source: New York State Department of Motor Vehicles, Vehicle Inspections (data.ny.gov, Open NY terms).

A3 by model year

all years, side by side →
Year Safety Recalls Complaints
2027 A 0 0 28 mpg2026 A 0 2 28 mpg2025 A 0 5 28 mpg2024 A 0 2 32 mpg2023 B 2 7 32 mpg2022 C 6 9 32 mpg2020 B 3 16 30 mpg2019 C 4 14 29 mpg2018 this page F 7 45 36 mpg2017 C 5 71 34 mpg2016 D 6 121 39 mpg

Common questions about the 2018 A3

Source: EPA, NHTSA and manufacturer press kits

Does the 2018 Audi A3 have any recalls?

NHTSA has posted 7 recall campaigns for the 2018 Audi A3, 1 of them rated critical. The most serious on file is 18V863000, covering Fuel System, Gasoline. Check your own VIN at nhtsa.gov/recalls; a recall applies to specific build ranges, not every car.

How safe is the 2018 Audi A3?

NHTSA gave the 2018 Audi A3 5 stars overall in its New Car Assessment Program tests — 4-star frontal crash, 5-star side crash, 4-star rollover. WhichTrim also grades it F (58/100) on its recall record, which is a different question from crash protection.

What is the fuel economy of the 2018 Audi A3?

Across the 5 EPA-rated configurations of the 2018 Audi A3, the best EPA combined figure is 36 mpg (MPGe on the electrified versions). Figures are the EPA's own, per configuration, and every one is listed above.

What are the dimensions of the 2018 Audi A3?

Transport Canada measured it at 169.7–175.6 in long, 70.5–70.9 in wide (body, without mirrors), 53.5–56.3 in tall, on a 102.4–103.9 in wheelbase. Curb weight: 3,175–3,616 lb depending on configuration. Those are its measurements of the North American versions; every figure is in the table above.

What do owners complain about on the 2018 Audi A3?

Owners have filed 45 complaints with NHTSA about the 2018 Audi A3, most often about air bags, fuel/propulsion system, electrical system. Of those, 1 involved a crash, 2 reported injuries. Complaints are unverified owner reports, so treat the pattern as a signal and the individual report as an anecdote.

How clean is the 2018 Audi A3?

The EPA smog rating for the 2018 Audi A3 is 7 out of 10. That score covers tailpipe pollutants other than greenhouse gases, and it only compares vehicles within the same model year. It is certified for all fifty states, so it can be registered new anywhere in the U.S. Its configurations were certified to different standards — California LEV-II SULEV, California LEV-III SULEV30, Federal Tier 3 Bin 30, Federal Tier 3 Transitional LEV-II SULEV30 Carryover — which the table above lists per configuration.

Are there service bulletins for the 2018 Audi A3?

The manufacturer has filed 1523 service bulletins and related communications with NHTSA for the 2018 Audi A3, most often covering equipment, electrical system, unknown or other. The most recent is dated 2026-09-25. A bulletin is not a recall: it is the repair procedure a manufacturer sends its dealers for a condition it knows about, and the work is not automatically paid for. It is still worth knowing — if the symptom matches, quoting the bulletin number at the service desk can save a diagnosis. The document numbers and summaries are listed above.

How does the 2018 Audi A3 do at state inspection?

In New York’s inspection lanes over the 12 months to Oct 10, 2026, the 2018 Audi A3 failed the emissions check on 3.3% of first inspections — close to the 3.0% for every 2018 model-year vehicle inspected; and the safety inspection on 1.2% (every 2018 vehicle: 1.9%). The figures are New York State DMV’s own inspection records, first inspections only, and the table above sets each one against every vehicle of the same model year.

What we hold, and what an empty row means

Paid vehicle-history reports will not tell you the difference between “nothing happened to this car” and “we never received that record” — both of the big two say as much in their own help pages. Most of what is on this page comes from complete federal registers, so we can tell you which is which, row by row.

DataHeldSourceWhat it covers — or what empty means
Fuel economy & configurations5 configurationsEPA certification recordsEvery configuration the EPA certified for sale, with its own test figures.
Emission certificates5 configurationsEPA emission certificatesSmog rating, standard and the sales area that decides where the car can be sold new.
Recalls7NHTSA recall campaignsA complete federal register: every campaign covering this model year, with severity and advisory flags.
Owner complaints45NHTSA complaint databaseAlso complete, but unverified: these are reports owners filed, not findings. Counts scale with how many were sold.
Crash ratings2 testedNHTSA NCAPOnly the configurations NHTSA chose to crash-test, which is never all of them.
Service bulletins1523NHTSA manufacturer communicationsEverything the manufacturer told its dealers about a defect or malfunction, short of a recall.
Investigations2NHTSA Office of Defects InvestigationOpen and closed defect investigations, with the agency's own narrative.
Driver-assist crash reportsnoneNHTSA Standing General Order 2021-01No report has been filed. Only entities named in the order report, and only crashes they hear of — so this is also what an unequipped car, or a manufacturer without telematics, looks like.
Specifications filed with NHTSA12 fieldsNHTSA vPIC, decoded from VIN patternsWhat the manufacturer filed under the federal VIN rule — a configuration, not the full trim ladder.
Measured dimensions7 fieldsTransport Canada, Canadian Vehicle SpecificationsLength, width, height, wheelbase, track and curb weight, measured on the North American versions.
Trims, pricing & equipmentnoneManufacturer press kitWe have not transcribed a press kit for this model year yet. This is our gap, not the manufacturer's — the one row here where an empty cell means we are behind.

Rebuilt nightly; this page was generated 2026-10-26. Every figure above is traceable to the source named beside it, and the JSON for this page carries the same values with their identifiers.

Where to go next

pages beside this one
Other years The 2027 A3 The A3 model year with the cleanest record on file — grade A, 0 recalls.Recalls Every Audi recall on file All campaigns filed against Audi vehicles, newest first, with the manufacturer's own number.Recall Watch Watch this A3 by VIN Give it the VIN and you hear the night a campaign is filed — from $29 a month for a lot, free for ten.

Sources & method

Safety Signal starts every model-year at 100 and subtracts points per open NHTSA recall campaign by severity: critical 15 (fire risk, park-outside or do-not-drive advisories), high 8 (brakes, steering, airbags, loss of drive power, structure, battery), moderate 6, minor 3 (software, labels, lighting fixed by an update). The most serious recall counts in full and each further one counts 85% of the one before, because a vehicle sold in millions is recalled more often than a rare one without being more dangerous — and because a flat subtraction bottomed the scale out, scoring a vehicle with 22 recalls within a point of one with six. A ≥ 90, B ≥ 80, C ≥ 70, D ≥ 60, otherwise F. Read it as what it counts: recall campaigns on the federal record, weighted by severity. The damping reduces the sales bias by roughly 40% but does not remove it: like our complaint counts, this is not normalized by how many were sold, so a best-seller still scores somewhat worse than an obscure model with the same real risk. NHTSA crash ratings, do-not-drive and park-outside advisories, and the crash, fire, injury and death counts in owner complaints are reported separately on every page and never blended into the letter — a vehicle can hold five stars and a poor letter at once, and where that happens we say so rather than leave you to notice. Because the scale subtracts from a clean sheet, a model year too new to have been recalled, complained about or bulletined scores full marks on an empty record; we label those grades provisional rather than present them as earned.

EPA figures come from fueleconomy.gov vehicle records. Recalls, complaints, investigations and crash ratings come from NHTSA's public flat files, refreshed nightly.

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