Research · Midsize Cars · 2 NHTSA variants
2018 Dodge Challenger SRTRecalls, problems, MPG & safety
NHTSA lists 0 safety recalls and 61 owner complaints for the 2018 Dodge Challenger SRT. Most complaints involve electrical system (23) and power train (7). The EPA rates it 16–18 mpg combined.
Combined MPG
16–18mpg
EPA · 4 versions
NHTSA overall
—
Not rated by NCAP
Safety recalls
0campaigns
NHTSA
Owner complaints
61
Top: electrical system
Fuel cost / yr
$4,400est.
EPA estimate, best version
Safety recalls
NHTSA campaigns for this model year
0 recalls found in NHTSA data for the 2018 Dodge Challenger SRT as of Oct 28, 2026.
Data from NHTSA Recalls API · synced Oct 28, 2026NHTSA vehicle page
Owner complaints by component
61 complaints filed with NHTSA · Feb 2018 – May 2025
- Electrical system23
- Power train7
- Steering6
- Air bags5
- Service brakes5
- Exterior lighting5
- Wheels5
- Engine4
- Visibility/wiper4
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
Data from NHTSA Complaints API · synced Oct 28, 2026 · Full problem breakdownNHTSA vehicle page
What owners report most
Verbatim excerpts from NHTSA complaints, by component
Electrical system
23 reports2 crashes1 fire
“I have had an issue like the 30 other complaints on here with my window going up and down and faulty switch!!! Went to dodge and the lady stated no open recalls on the vehicle so I was probably looking at $2500 to fix . How is dodge not being held accountable for this and being liable to create a recall!!! I’m driving and the window started opening and shutting in the middle of a hurricane and I almost crashed, hit a divider & swirled ! Had to pull over and wait 1 hour for it to stop!!! PLEASE HELP before someone seriously is injured by this window faulty switch mechanism distracting apparently since 2011”
Power train
7 reports
“ON JUNE 5, 2021 VEHICLE STALLED AT STOPLIGHT ON RAMP AFTER EXITING HIGHWAY. CAR HAD POWER BUT WOULD NOT START, GEARS COULD NOT CHANGE TO PUT IN NEUTRAL TO MOVE VEHICLE. NO WARNING LIGHTS, SO SYMPTOMS TO SHOW A PROBLEM MAY EXIST. CAR WOULD NOT MOVE AND SAT IN TRAFFIC FOR OVER AN HOUR WAITING ON TOW TRUCK. BATTERY CHECKED AND VERIFIED IN GOOD CONDITION. NO TROUBLE CODES. RESEARCH SHOWS THAT THIS EXACT ISSUE FOR THIS EXACT MODEL CAR KNOWN UNDER RECALL 18V524000, BUT THIS SPECIFIC VIN DOES NO SHOW AN ACTIVE RECALL.”
Steering
6 reports2 crashes
“Backing out of the garage, instrument panel lit up with “Power Steering Assist Off - Service System” message. Car very difficult to turn now. Code scan shows code CC2217-00”
Data from NHTSA Complaints API (owner reports, unverified) · synced Oct 28, 2026
Engines, transmissions & drive
4 versions rated by the EPA
- EPA class
- Midsize Cars
- Engines
- 6.4L 8-cyl · 6.2L 8-cyl supercharged
- Transmissions
- Automatic 8-spd · Manual 6-spd
- Drive
- Rear-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 Oct 28, 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 |
|---|---|---|---|---|---|
| Challenger SRT Auto 8-spd, 8 cyl, 6.4 L · Rear-Wheel Drive | 15 | 25 | 18 | $4,400 | 486 |
| Challenger SRT Man 6-spd, 8 cyl, 6.4 L · Rear-Wheel Drive | 14 | 23 | 17 | $4,700 | 523 |
| Challenger SRT Auto 8-spd, 8 cyl, 6.2 L, Sup Charg · Rear-Wheel Drive | 13 | 22 | 16 | $5,000 | 546 |
| Challenger SRT Man 6-spd, 8 cyl, 6.2 L, Sup Charg · Rear-Wheel Drive | 13 | 21 | 16 | $5,000 | 567 |
- 18mpg comb.
- 17mpg comb.
- 16mpg comb.
- 16mpg comb.
Data from EPA fueleconomy.gov · synced Oct 28, 2026 · Fuel cost is EPA’s annual estimate (15,000 mi, 55% city)
NHTSA 5-Star Safety Ratings
2 tested variants
NHTSA has not published 5-Star Safety Ratings for the 2018 Dodge Challenger SRT as of Oct 28, 2026.
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 Challenger SRT questions
How many recalls does the 2018 Dodge Challenger SRT have?
0 recalls found in NHTSA data as of Oct 28, 2026.
What are the most common 2018 Dodge Challenger SRT problems?
Owners filed 61 complaints with NHTSA. The most-cited components are electrical system (23), power train (7), steering (6). Complaints are unverified owner reports and aren't adjusted for how many cars were sold.
What MPG does the 2018 Dodge Challenger SRT get?
The EPA rates the 2018 Dodge Challenger SRT at 16–18 mpg combined, depending on engine and drivetrain (4 versions rated).
Data from NHTSA & EPA · synced Oct 28, 2026