2021 Dodge Challenger
Common problems & what to know before you buy
Before you message the seller, know the documented failure patterns, repair cost exposure, and risk level for the 2021 Dodge Challenger.
What to watch for on the 2021 Dodge Challenger
Lifter and Camshaft Failure (HEMI Tick)
Lifter rollers seize or wear and then chew up the camshaft.
Rocker Arm and Lifter Tick
Roller rocker arms can wear their bearings and cause a tick, misfire and a damaged camshaft lobe.
3 more known problems on the 2021 Challenger
Your guide shows all of them and which apply to the exact car, and what to ask the seller.
Recalls on the 2021 Dodge Challenger
Electrical system: instrument cluster/panel
The affected vehicles do not illuminate their safety system status indicators sufficiently in both daylight and nighttime driving…
Visibility: windshield
During manufacturing, the windshield may not have been properly bonded to the vehicle, allowing it to detach in a crash.
Source: NHTSA
What 19 owners reported
Source: NHTSA
2021 Dodge Challenger at a glance
- Trims
- GTR/TR/T Scat PackSESRT HellcatSRT Hellcat RedeyeSXT
- Engine
- 3.6L 6-Cylinder, 5.7L 8-Cylinder, 6.4L 8-Cylinder, 6.2L 8-Cylinder Supercharged
- Transmission
- Automatic 8-spd, Manual 6-spd
- Drivetrain
- AWD, RWD
- Fuel
- Gasoline
- Body style
- Coupe
Other Dodge Challenger years
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Frequently asked questions
What are the common problems with the 2021 Dodge Challenger?
Owners have filed 19 complaints about the 2021 Dodge Challenger with NHTSA, most often about the electrical system. There are 2 recall campaigns covering this model year. Known problems on its engines include lifter and camshaft failure, rocker arm and lifter tick and oil filter housing and oil cooler leak. Squeezed's free research-backed buyer guide cross-references these against documented failure patterns and mileage-stage risks, sorted by severity, in about a minute.
Is the 2021 Dodge Challenger reliable?
Reliability depends heavily on the specific configuration and how the car was maintained. Start with the 2 open recall campaigns on this model year and confirm the work was completed. Generate a Squeezed buyer guide for this exact vehicle to see a reliability snapshot, repair-cost exposure, and the questions to ask the seller before you buy.
Should I still get a pre-purchase inspection on a 2021 Dodge Challenger?
Always. A Squeezed buyer guide is the triage step before the inspection: it shows you the documented failure patterns and what to check so you can decide which 2021 Dodge Challenger listings are even worth a mechanic's time, then walk into the PPI knowing exactly what to look for.
Squeezed is a buyer guide based on public data and industry patterns, not a mechanical inspection. Always get a professional pre-purchase inspection before you buy.