At a glance
What can fail
This page covers 4 recalls and EPA fuel economy for the 2012 Dodge Challenger.
18–21 mpg combined
11.2–13.1 L/100km
Midsize Cars
Fuel economy data from fueleconomy.gov (EPA / U.S. Dept. of Energy). Annual cost based on 15,000 mi/yr at 55% city driving and current fuel prices. MPG is U.S. gallons; L/100km converted. Ranges reflect the 3 tested variants for this model year.
The 2012 Dodge Challenger has 4 recalls, the most serious being a passenger-side frontal airbag inflator that can explode during deployment, sending metal fragments into the cabin and raising the risk of serious injury or death.
Three of the four recalls involve this airbag inflator problem. One filing specifically covers vehicles sold or registered in high-humidity states and territories including Florida, Texas, Hawaii, and several others, where moisture exposure worsens the risk. A separate filing covers a broader range of model years and describes the same failure mode: excessive internal pressure causes the inflator to rupture violently rather than inflate the airbag as intended. Prior repair attempts did not fully resolve the issue for all affected vehicles, which is why multiple campaigns exist for what is fundamentally the same defect. The alternator is the subject of the remaining recall, affecting vehicles equipped with a 5.7L or 3.6L engine and a 160, 180, or 220 amp alternator paired with electro-hydraulic power steering. That alternator can fail without warning, cutting power to the steering system and stalling the engine while the car is in motion. In some cases the alternator can also short circuit and start a fire under the hood.
At a glance
What can fail
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The driver's frontal air bag inflator may build up excessive internal pressure during deployment and rupture or explode.
What the fix does
The passenger frontal air bag inflator will be replaced at no cost.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The passenger front airbag inflator may explode during a crash due to propellant degradation from long-term exposure to humidity and temperature changes.
What the fix does
Dealers will replace the passenger frontal airbag inflator at no cost to you.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The alternator may suddenly fail in vehicles with electro-hydraulic power steering, 5.7L or 3.6L engines, and 160, 180, or 220 amp alternators.
What the fix does
Dealers will inspect your alternator and replace it if necessary at no charge, based on the part number.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The passenger frontal air bag inflator may fail or deploy unexpectedly, potentially injuring occupants.
What the fix does
Dealers will replace the passenger frontal air bag inflator at no cost.
Summarized — see the official notice for exact wording, dates, and contacts.