Buyer Research

2012 Dodge Challenger — Should You Buy One?

Typical asking price: $10,000–$18,000. There are 3 high-severity known issues you need to know before handing over a check.

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Kestrel Take

Same car as the 2011 with the same six recalls, and a bigger record: 253 complaints, 55% of them electrical. Read the owner reports and the cluster splits in two — the alternator that quits at highway speed and takes the steering with it (two recalls), and the door glass that rolls itself up and down until the battery is flat. Behind that, 47 airbag complaints sit on four airbag recalls, and the engine cluster is a mix of Pentastar heads, Hemi timing chains, and alternators filed under the wrong heading. This is a buyable car when the recall printout is clean and the charging system passes a load test on the day. It is not a car to buy on the seller's word that 'the recalls were all done' — six of the complaints are people who found out otherwise.

What we checked

Reconciled against public records, 2026-09-25

NHTSA holds 253 owner complaints for the 2012 Dodge Challenger, and 6 recall campaigns.

A big number here usually means a lot of these were sold, not that it is a bad vehicle — popular models collect more complaints for the same rate of trouble. So the total on its own says little. What is worth reading is the shape of it. 55% of them are about one thing — electrics and electronics. That much concentration is a genuine pattern rather than background noise, and it is the first thing to check on any example you look at.

6 recall campaigns cover this model year. Recalls are repaired free, for any owner, with no time limit on most safety campaigns — but only if someone books it in. Ask the seller to show it was done, or have any dealer check the VIN; it takes them a couple of minutes and costs nothing.

Counts come from the NHTSA complaint and recall database — free, public, and worth checking yourself.

Known Issues for the 2012 Dodge Challenger

Ranked by wallet impact. These are documented, recurring problems — not freak accidents. How we decide that.

Alternator quits at speed, killing the engine and power steering — two recalls, four firesHigh — wallet impact

The dominant fault on this year. A rising whine from the engine bay, a hot burnt-wire smell, the battery and traction lights, then the gauges drop and the engine dies — owners report it at 45, 60 and 65 mph, with power steering gone at the same instant. Recall 14V634 covers 3.6L cars with the 160-amp alternator; 17V435 widened it to 3.6L and 5.7L cars with electro-hydraulic steering. One owner had the alternator replaced under the campaign in 2015 and again in 2017, so a closed recall is a start, not a guarantee. Look the VIN up, then have the alternator load-tested with headlights and blower on; anything under 13.5 volts at idle is a fail.

Repair cost: $0 with the recall — verify it was performed; $450–$950 for an alternator outside the campaign

Source: NHTSA complaints filed under electrics and electronics (138); 6 NHTSA recall campaigns on this model year.

Door glass that moves on its own and drains the battery — the window switch and moduleMedium

Seventy of the 138 electrical complaints mention the windows. The pattern: the car is parked and locked, and the driver's window cycles up and down by itself until the battery is dead — or drops an inch and will not close in the rain. Chrysler's window-indexing logic and the master switch are the usual culprits; a switch is a cheap part, a door module is not. At the car, lock it, walk away, and watch the driver's glass for a minute. Then cycle both front windows with the engine off and listen for hesitation.

Repair cost (estimate): $150–$700

Source: NHTSA complaints filed under electrics and electronics (138).

Takata passenger inflators and a seat side-airbag harness — four airbag recalls, six crash reportsHigh — wallet impact

Four of the six recalls on this year are airbags. 16V352, 18V021 and 19V018 are the Takata passenger frontal inflator, which can rupture and throw metal on deployment; the fix is a new inflator and NHTSA said not to drive until it was in. 13V118 covers cars built April 11 to December 14, 2011 (early 2012 production) where the seat side-airbag wiring crimps were undersized. The complaint cluster is a passenger airbag light that comes back after the recall repair, owners who waited a year for Takata parts, and six crash reports. One owner bought the car from a dealer with the airbag light already on. If it is lit, the SRS system is offline; price a diagnosis before you pay.

Repair cost: $0 with the recall — verify it was performed; $300–$900 for an airbag light outside the campaigns

Source: NHTSA complaints filed under airbags (47); 6 NHTSA recall campaigns on this model year.

Stalls filed under Engine: 5.7L timing chains, early Pentastar heads, and alternators againHigh — wallet impact

Twenty-five engine complaints, three with a fire. Roughly half are the alternator failure filed under the wrong heading — smoke from under the hood, then a stall. The rest are the real engine faults on this platform: the 5.7L Hemi's timing chain and guides (one owner stalled at 65 mph with the airbag light on and was told it was the timing chain), and the 2011–2013 3.6L Pentastar's left cylinder head, which Chrysler extended coverage on — ask a Dodge dealer whether the coverage is still live on this VIN. On the test drive listen for a cold tick from the driver's side on a V6, and a rattle at start-up on a Hemi. Pull the oil filler cap; a milky film or sludge ends the conversation.

Repair cost (estimate): $2,000–$4,000 for a Pentastar head; $2,500–$6,000 for a Hemi timing chain or lifters — about 43% of what this car is typically worth

Source: NHTSA complaints filed under the engine (25).

Heavy steering when the charging system sags — the electro-hydraulic pumpMedium

Nineteen steering complaints, one after a crash, and most of them describe the same moment as the alternator failure: the wheel goes heavy at speed as the dash lights up. The 2012 uses an electric pump to pressurize a hydraulic rack, so a voltage drop is a steering drop. Separately the pump itself wears; a groan on full lock at a standstill or dark fluid in the reservoir means it is on its way. A pump alone is a few hundred dollars; a full EHPS assembly is more.

Repair cost (estimate): $400–$1,800

Source: NHTSA complaints filed under steering (19).

Walk-Away Red Flags

✗Whine from the engine bay that rises with revs, or a hot electrical smell after the drive
✗Driver's window creeps or cycles after the car is locked
✗Seller cannot show 14V634 and 17V435 closed on the NHTSA VIN lookup
✗Airbag light on or chiming at start-up
✗Battery light or traction light flickering at idle with the headlights on

Good Signs

✓Alternator replaced under 17V435 with the dealer work order, dated after the parts shortage
✓All six recalls listed as completed on the NHTSA VIN lookup
✓Charging system held 13.8–14.4V at idle with headlights and blower running
✓Window master switch or door module replaced with an invoice, and the glass sits still after lock-up
✓Dealer note confirming the Pentastar left cylinder head was inspected or replaced under the extended coverage