2018 Audi Allroad
The 2018 Audi Allroad is sold in the U.S. as a gas compact SUV. The most efficient version, the allroad quattro, is EPA-rated at 25 mpg combined. NHTSA lists 3 recall campaigns for this model year, which gives it a Safety Signal grade of B. Owners have filed 10 complaints, most often about the electrical system.
Specs & fuel economy
Source: EPA fueleconomy.gov| Configuration | Powertrain | Drive | Engine / motor | City | Hwy | Comb | Annual fuel* |
|---|---|---|---|---|---|---|---|
| allroad quattro | Gas | AWD | 2.0L 4-cyl turbo | 22 | 30 | 25 | $3,300 |
*EPA estimate at 15,000 miles/year at EPA reference fuel and electricity prices. fueleconomy.gov record ids: 38762.
Emissions & certification
Source: EPA emission certificates| Configuration | Smog rating | Emission standard | Where it can be sold new | SmartWay |
|---|---|---|---|---|
| allroad quattro | 5 / 10 | Federal Tier 3 Bin 70 / California LEV-III ULEV70 | All 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 vPICDimensions Exterior
| Body style | Crossover Utility Vehicle [CUV] |
| Doors | 4 |
| GVWR class | Class 1D: 5,001 - 6,000 lb (2,268 - 2,722 kg) |
Engine Basics
| Cylinders | 4 |
| Displacement | 2 L |
| Engine configuration | In-Line |
Engine Output
| Horsepower | 252 hp |
Fuel Economy
| Fuel | Gasoline |
Seating
| Seat rows | 2 |
| Seating capacity | 5 seats |
Transmission
| Drivetrain | AWD/All-Wheel Drive |
| Transmission | Automatic |
Driver assistance
Standard: Anti-lock brakes, Backup camera, Electronic stability control, Forward collision warning
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 Plus, S Line Progressiv (Canada), Premuim Plus, quattro Premium, quattro Premium Plus, S Line quattro Progressiv (Canada)). Figures for the trim you are looking at may differ.
Factory warranty running out?
The 2018 Audi Allroad is in the years where transmission, electronics and drivetrain repairs land on the owner. What an extended plan does and does not cover is worth reading before a dealer quotes you one.
What to check before you buy →Affiliate disclosure: some links on this page are affiliate links. If you request a quote or buy through them we may earn a commission at no extra cost to you. Nothing on this page changes because of it.
Recalls (3)
Source: NHTSA recall databaseAir Bags
69Y4Structure
70G6These 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.
Whether any of this applies to one specific Allroad
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.
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 Allroad, with what to do next. Nothing else, ever — no newsletter, no marketing, one-click unsubscribe in every message.
Parts & accessories for the 2018 Audi Allroad
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.
Find parts for this Allroad →Owner complaints
Source: NHTSA complaint database3 involved a crash · 0 a fire · 1 injuries · 0 deaths reported
Filed per year: 2018: 2 · 2019: 6 · 2022: 2
Most-cited components
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.
The contact owned a 2018 Audi A4. The contact stated that while driving approximately 25 MPH a second vehicle crashed into the passenger side front end of the vehicle. During the crash, the front end of the vehicle was severely damaged but no air bags were deployed.
The contact owns a 2018 Audi A4. The contact received notification of NHTSA Campaign Number: 21V874000 (Seats, Air Bags) however, the part to do the recall repair was unavailable. The local dealer was not contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair.
While driving on highway all interior electrical systems shut down. Cruise control feature was disabled for several hours. While stopped at a light, Audi pre sense was engaged and seatbelts tightened unnecessarily. Parking sensors cause car to quickly stop unnecessarily while reversing out of driveway or parallel parking.
My son just crashed my 2018 Audi A4 with pre sense basic and city. $20k damage in the front! No air bag deployed. It happened on a highway during morning rush hour in heavy traffic. He was driving around 40mph, traffic slow down and he did not realize until it was too late. He braked hard, but the auto brake never kicked in
I purchased my vehicle jan 3rd 2019 in az. It was transported to nj via private carrier and delivered on feb 12th. On april 10th an approx. 8 inch long arching crack appeared in my windshield. I was not hit with a rock or any other debris. In the AM the car was fine and several hours later this huge crack appeared.
Involved in a three car rear-end accident. I was the very front car (car 1, white 2018 Audi A4) which was completely stopped that took the least force of the impact. Car 2 (tesla medel s) was also stopped but took brunt of force from at fault car 3 (dodge SUV) who came barreling in.
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.
Crash ratings
Source: NHTSA NCAP| Configuration | Overall | Frontal | Side | Rollover | Rollover risk |
|---|---|---|---|---|---|
| SW AWD | not rated | not rated | ★★★★★ | not rated | 10% |
NHTSA New Car Assessment Program. Standard driver-assist: forward collision warning.
Service bulletins & campaigns
Source: NHTSA manufacturer communicationsMost often about: Equipment, Electrical System, Unknown Or Other, Engine, Structure.
- TSB_2083409_1 Service bulletin2026-09-25 · 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_2052680_2 Service bulletin2026-09-25 · Unknown Or Other
- This bulletin provides information for reporting safety related information to the manufacturer.
- TSB_2074846_5 Service bulletin2026-09-22 · Steering
- This bulletin provides information about vibrations and rotational steering vibrations.
- TSB_2020552_15 Service bulletin2026-09-22 · Visibility/Wiper
- This bulletin provides service information regarding exterior glass cleaning.
- TSB_2078648_4 Service bulletin2026-09-18 · Structure — Body
- This bulletin provides information about billing for a broken sunroof glass panel.
- TSB_2030471_9 Service bulletin2026-09-15 · Unknown Or Other
- This bulletin provides information when the license plate mounting bracket threded inserts are stripped.
- TSB_2068999_5 Service bulletin2026-09-08 · Structure — Body
- This TSB describes a corrosion issue due to outside influence and the prohibition of warranty in these cases.
- TSB_2051095_12 Service bulletin2026-09-08 · Unknown Or Other
- This bulletin provides infomraiton abou the Audi frequency analysis application, which is available in the App Store for Android and Apple phones.
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 DMVIn New York’s inspection lanes over the 12 months to Oct 10, 2026, the 2018 Audi Allroad failed the emissions check on 1.9% of first inspections — lower than the 3.0% for every 2018 model-year vehicle inspected; and the safety inspection on 0.48% (every 2018 vehicle: 1.9%).
failed emissions
208 initial inspections of 202 vehicles.
| Measure | The 2018 Allroad | Every 2018 vehicle | Behind it |
|---|---|---|---|
| Failed the emissions check | 1.9% | 3.0% | 208 |
| Failed the safety inspection | 0.48% | 1.9% | 208 |
| Air-bag warning lamp stayed lit | 0% | 0.22% | 208 |
| Miles driven a year | 9,599 | 10,002 | odometer at inspection |
| Average odometer | 79,148 | 82,833 | odometer 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).
Allroad by model year
all years, side by side →Common questions about the 2018 Allroad
Source: EPA, NHTSA and manufacturer press kitsDoes the 2018 Audi Allroad have any recalls?
NHTSA has posted 3 recall campaigns for the 2018 Audi Allroad. The most serious on file is 19V547000, covering Air Bags. Check your own VIN at nhtsa.gov/recalls; a recall applies to specific build ranges, not every car.
How safe is the 2018 Audi Allroad?
NHTSA has not published a crash-test rating for the 2018 Audi Allroad yet. On the recall record WhichTrim grades it B (81/100), which measures open and severe recalls rather than crash protection.
What is the fuel economy of the 2018 Audi Allroad?
For the 2018 Audi Allroad, the best EPA combined figure is 25 mpg. Figures are the EPA's own, per configuration, and every one is listed above.
What do owners complain about on the 2018 Audi Allroad?
Owners have filed 10 complaints with NHTSA about the 2018 Audi Allroad, most often about electrical system, air bags, unspecified. Of those, 3 involved a crash, 1 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 Allroad?
The EPA smog rating for the 2018 Audi Allroad is 5 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-III ULEV70, Federal Tier 3 Bin 70 — which the table above lists per configuration.
Are there service bulletins for the 2018 Audi Allroad?
The manufacturer has filed 816 service bulletins and related communications with NHTSA for the 2018 Audi Allroad, 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 Allroad do at state inspection?
In New York’s inspection lanes over the 12 months to Oct 10, 2026, the 2018 Audi Allroad failed the emissions check on 1.9% of first inspections — lower than the 3.0% for every 2018 model-year vehicle inspected; and the safety inspection on 0.48% (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.
| Data | Held | Source | What it covers — or what empty means |
|---|---|---|---|
| Fuel economy & configurations | 1 configurations | EPA certification records | Every configuration the EPA certified for sale, with its own test figures. |
| Emission certificates | 1 configurations | EPA emission certificates | Smog rating, standard and the sales area that decides where the car can be sold new. |
| Recalls | 3 | NHTSA recall campaigns | A complete federal register: every campaign covering this model year, with severity and advisory flags. |
| Owner complaints | 10 | NHTSA complaint database | Also complete, but unverified: these are reports owners filed, not findings. Counts scale with how many were sold. |
| Crash ratings | 1 tested | NHTSA NCAP | Only the configurations NHTSA chose to crash-test, which is never all of them. |
| Service bulletins | 816 | NHTSA manufacturer communications | Everything the manufacturer told its dealers about a defect or malfunction, short of a recall. |
| Investigations | none | NHTSA Office of Defects Investigation | No defect investigation has been opened. |
| Driver-assist crash reports | none | NHTSA Standing General Order 2021-01 | No 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 NHTSA | 12 fields | NHTSA vPIC, decoded from VIN patterns | What the manufacturer filed under the federal VIN rule — a configuration, not the full trim ladder. |
| Trims, pricing & equipment | none | Manufacturer press kit | We 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.
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.