Research · Subcompact Cars
2018 Audi TtrsRecalls, problems, MPG & safety
NHTSA lists 0 safety recalls and 1 owner complaint for the 2018 Audi Ttrs. Most complaints involve fuel/propulsion system (1). The EPA rates it 22 mpg combined.
Combined MPG
22mpg
EPA · 1 version
NHTSA overall
—
Not rated by NCAP
Safety recalls
0campaigns
NHTSA
Owner complaints
1
Top: fuel/propulsion system
Fuel cost / yr
$3,500est.
EPA estimate, best version
Safety recalls
NHTSA campaigns for this model year
0 recalls found in NHTSA data for the 2018 Audi Ttrs as of Nov 10, 2026.
Data from NHTSA Recalls API · synced Nov 10, 2026NHTSA vehicle page
Owner complaints by component
1 complaints filed with NHTSA · May 2024 – May 2024
- Fuel/propulsion system1
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
By model year
Complaints for each Ttrs model year we’ve synced.
Only one model year synced so far.
- Crashes reported
- 0
- Fires reported
- 0
- Injuries reported
- 0
- Deaths reported
- 0
Data from NHTSA Complaints API · synced Nov 10, 2026NHTSA vehicle page
What owners report most
Verbatim excerpts from NHTSA complaints, by component
Fuel/propulsion system
1 report
“Fuel tank and EVAP canister has failed on my car out of nowhere. Yes available for inspection. The safety of me and others have been comprised as the fuel is no longer going into my car, but rather leaking out the excess drain hole potentially causing a fire or igniting without me knowing. Along with air being introduced into the fuel tank my engine was sputtering as I had no idea what was happening until later. Once air was mixing with the fuel and the car was running it was hard to drive past 45mph without the car struggling and violently shaking and jerking. Therefore possibly being a hazard for other drivers as I was driving on both highway and local roads. Dealer has confirmed the issue and problem then decided to quote me $6000 for the repairs even after stating it was a design flaw from Audi. The dealership has looked at it and just told me it needs to be replaced due to a design flaw, but took no blame or responsibility of their own to even help me. I would say about a month ago I realized my car was acting weird when I tried to put in gas and it wouldn't fill up all the way as if something was clogged or fuel wasn't being allowed into the tank. Then…”
Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 10, 2026
Engines, transmissions & drive
1 version rated by the EPA
- EPA class
- Subcompact Cars
- Engines
- 2.5L 5-cyl turbo
- Transmissions
- Automatic (AM-S7)
- Drive
- All-Wheel Drive
- Fuel
- Premium Gasoline
Towing, payload and dimensions aren’t in the EPA or NHTSA data, so we don’t list them.
Data from EPA fueleconomy.gov · synced Nov 10, 2026EPA listing
EPA fuel economy by version
City / highway / combined, annual fuel cost and CO₂
EPA
| Version | City | Hwy | Comb. | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|
| TT RS Auto (AM-S7), 5 cyl, 2.5 L, Turbo · All-Wheel Drive | 19 | 29 | 22 | $3,500 | 395 |
- 22mpg comb.
Data from EPA fueleconomy.gov · synced Nov 10, 2026 · Fuel cost is EPA’s annual estimate (15,000 mi, 55% city)
NHTSA 5-Star Safety Ratings
1 tested variant
NHTSA has not published 5-Star Safety Ratings for the 2018 Audi Ttrs as of Nov 10, 2026.
Data from NHTSA NCAP Safety Ratings API · synced Nov 10, 2026Vehicle 12393
Maintenance basics
General guidance, not the OEM schedule. Check your owner’s manual.
General guidance
| Item | Miles | Time | Note |
|---|---|---|---|
| Engine oil & filter | 5,000–10,000 mi | 6–12 months | Follow the oil-life monitor if fitted |
| Tire rotation | 5,000–7,500 mi | Every oil change | Check pressure monthly |
| Engine air filter | 15,000–30,000 mi | 1–2 years | Sooner in dusty areas |
| Cabin air filter | 15,000–25,000 mi | 1–2 years | |
| Brake fluid | — | 2–3 years | Absorbs moisture over time |
| Coolant | 60,000–100,000 mi | 5–10 years | Long-life coolants last longer |
| Spark plugs | 60,000–100,000 mi | — | Iridium/platinum plugs at the long end |
| 12V battery | — | 3–5 years | Heat shortens battery life |
- Engine oil & filter5,000–10,000 mi
6–12 months - Tire rotation5,000–7,500 mi
Every oil change - Engine air filter15,000–30,000 mi
1–2 years - Cabin air filter15,000–25,000 mi
1–2 years - Brake fluid—
2–3 years - Coolant60,000–100,000 mi
5–10 years - Spark plugs60,000–100,000 mi
— - 12V battery—
3–5 years
Typical intervals for modern cars. Severe service (towing, short trips, extreme heat or cold) shortens them.
2018 Ttrs questions
How many recalls does the 2018 Audi Ttrs have?
0 recalls found in NHTSA data as of Nov 10, 2026.
What are the most common 2018 Audi Ttrs problems?
Owners filed 1 complaints with NHTSA. The most-cited components are fuel/propulsion system (1). Complaints are unverified owner reports and aren't adjusted for how many cars were sold.
What MPG does the 2018 Audi Ttrs get?
The EPA rates the 2018 Audi Ttrs at 22 mpg combined, depending on engine and drivetrain (1 version rated).
Data from NHTSA & EPA · synced Nov 10, 2026