2008 Dodge Avenger Engine Problems

Source: NHTSA · Updated Nov 9, 2025 · 115 complaints analyzed

Owners have filed 115 complaints with NHTSA about engine problems on the 2008 Dodge Avenger, 14% of all complaints for this model year. Half of the reports with a mileage happened before 101,850 miles. The words owners use most often: “throttle control” (14% of reports).

What owners describe

Phrases that appear unusually often in these complaints compared with complaints about other cars.

  • Throttle control: mentioned in 16 of 115 complaints (14%)
  • Stalled without: mentioned in 7 of 115 complaints (6%)
  • Able restart: mentioned in 6 of 115 complaints (5%)

At what mileage do engine problems happen?

Based on 98 complaints that reported the odometer reading.

Under 10k miles0 · 0%
10k–25k miles3 · 3%
25k–50k miles6 · 6%
50k–75k miles14 · 14%
75k–100k miles22 · 22%
100k–150k miles41 · 42%
150k+ miles12 · 12%

How serious are the reports?

Of 115 complaints, 2 mention a crash, 3 a fire, 1 an injury.

Dodge Avenger engine complaints by model year

Peak: 2013, with 120 complaints
1999: 1199912008: 11520081152009: 112009112010: 232010232011: 382011382012: 872012872013: 12020131202014: 42201442

n = 437 complaints · Source: NHTSA

Model yearEngine complaintsShare of that yearMedian miles
2014 Avenger4220%51,100
2013 Avenger12022%90,000
2012 Avenger8716%79,000
2011 Avenger3818%86,000
2010 Avenger2314%82,000
2009 Avenger1116%109,000
2008 Avenger11514%101,850
1999 Avenger12%173,000

When owners reported it

Peak: 2015, with 19 complaints
2012: 122012122013: 182013182014: 132014132015: 192015192016: 132016132017: 4201742018: 102018102019: 162019162020: 4202042021: 2202122023: 3202332025: 120251

n = 115 complaints · Source: NHTSA

Related recalls (1)

Engine and engine cooling:cooling system:radiator assemblyOct 10, 2007 · NHTSA campaign 07V473000 · 102,042 vehicles

Problem: On certain vehicles equipped with 2.4 liter engines, the engine coolant may be drawn into the left radiator cooling fan motor connector.

Risk: This can cause an electrical short circuit and result in an engine compartment fire.

Fix: Dealers will inspect the connector for contamination or damage, install a wiring harness overlay, and replace the fan motor free or charge. The recall began on november 19, 2007. Owners may contact daimlerchrysler at 1-800-853-1403.

What owners report

Short excerpts of recent complaints, with personal details removed. Full reports are on NHTSA.gov.

The recalls associated to my vehicle are the same exact problems I am experiencing. My car is stalling and stalled on the highway. I couldn’t accelerate and had to drive with my hazards.

Received Apr 7, 2025 · NHTSA complaint 11653167

I was idling at a stop light when I noticed my car began to smoke shortly after the check engine, check oil and the battery alert all simultaneously came on. I then pulled over to a near alleyway when a burst of flames arose from the hood of the car.

Received Apr 12, 2023 · NHTSA complaint 11516753

The contact owns a 2008 Dodge Avenger. The contact stated that while driving at an undisclosed speed, the vehicle stalled. The battery, the check engine, and the throttle body warning lights were illuminated. Additionally, the contact noticed an abnormal odor while the vehicle was parked. The…

Received Mar 27, 2023 · NHTSA complaint 11514061
Dodge Avenger
2008-2009 Dodge Avenger photographed in College Park, Maryland , USA.. Representative photo; appearance varies by model year. Photo: IFCAR, Public domain, via Wikimedia Commons.

Frequently asked questions

Do all 2008 Dodge Avengers have engine problems?

No. NHTSA has 115 owner complaints about engine for the 2008 Dodge Avenger (14% of the 831 complaints for this model year). Complaint data shows that the problem is reported, not how many of all cars sold are affected.

Was there a recall on the 2008 Dodge Avenger engine?

Yes: 1 safety recall list engine. Check your VIN on NHTSA.gov to see whether the fix was done on your car.

At what mileage do engine problems start?

The median reported mileage is 101,850 miles: half of the reports with a mileage came before that.

What do owners say about engine problems on the 2008 Dodge Avenger?

The most frequent phrase is “throttle control”, in 16 of 115 complaints, followed by “stalled without” (7).

Other 2008 Dodge Avenger problems

See all 2008 Dodge Avenger problems or engine problems across all Avenger years.