What problems do Dodge Avengers have?

The most common issues Dodge Avengers face tend to revolve around transmission reliability, engine performance on older powertrains, electrical glitches, and aging cooling and braking components. The exact problems vary by year, engine choice, and maintenance history.

To understand the scope, this article surveys the most frequently reported problems across Dodge Avenger models (2007–2014), noting typical symptoms, probable causes, and practical steps for owners and potential buyers. The information draws on owner reports, reliability reviews, and recall activity to illuminate what tends to occur as these cars age.

Engine and Powertrain Problems

Issues affecting engines and transmissions are among the most commonly cited by owners. The following items cover typical symptoms, plausible causes, and what to watch for as the vehicle ages.

• Engine sludge and oil consumption on certain older engines (notably the 2.7L V6) when oil-change intervals are not followed; symptoms include low oil level, overheating, and reduced engine performance.


• Engine misfires or rough running on 2.4L engines due to ignition coil/coil-pack or spark-plug issues; symptoms include rough idle, decreased power, and check-engine light.


• Automatic transmission problems such as rough or delayed shifts, slipping, or harsh engagement, especially in higher-mileage cars; causes can include transmission fluid wear, valve-body issues, or internal wear.


• Warnings of potential transmission failure on older Avengers with higher mileage, which may require rebuild or replacement; addressing fluid service and timely maintenance can influence longevity.

Keeping up with regular maintenance and addressing symptoms early can reduce the risk of major powertrain failures.

Electrical and Interior Systems

Electrical glitches and interior system faults are frequently reported as cars age. The following items summarize common electrical and comfort-related issues.

• Power window regulators or motors failing, leading to slow or stuck windows.


• Dashboard/instrument cluster issues, including flickering gauges or incomplete display, sometimes tied to faulty sensors or wiring harnesses.


• HVAC and accessory electrical faults, such as blower motor failure or climate control glitches, affecting heating and cooling performance.


• General electrical system intermittency, including fuses, relays, or wiring faults that can cause erratic operation of accessories or warning lights.

For buyers and owners, a thorough electrical system check can reveal hidden wear that may require component replacement.

Cooling, HVAC, and Fluids

Cooling system and HVAC concerns can lead to overheating if not addressed, and some older Avengers exhibit leaks or failures in core cooling components.

• Coolant leaks from water pump, hoses, radiator, or thermostat housing, which can cause low coolant levels and potential overheating if not repaired promptly.


• Thermostat or water-pump failures that cause overheating or irregular temperature readings on the gauge.


• Heater core leaks or clogged heater components that reduce cabin heating and may produce a sweet coolant odor inside the vehicle.

Regular inspection of cooling systems and prompt repair of leaks are important for long-term reliability.

Brakes, Steering, and Suspension

Brake wear and steering/suspension wear are common as Avengers accumulate miles, affecting ride quality and safety if not maintained.

• Brake wear or pulsation due to worn pads, rotors, or calipers, potentially accompanied by ABS sensor or wheel-speed sensor faults.


• Steering rack or tie-rod wear that can cause play in the steering or unusual noises, particularly on older models.


• Suspension components such as struts, control-arm bushings, or ball joints that wear over time, leading to a rough ride or clunking sounds.

Addressing braking and suspension issues promptly helps maintain safety and handling as the car ages.

Maintenance, Recalls, and Buying Tips

Staying informed about recalls and maintaining the vehicle according to recommended schedules is essential for Dodge Avengers, especially older models. The following guidance helps owners and buyers reduce risk.

• Check for open recalls on the vehicle’s VIN through the NHTSA or manufacturer databases and have any outstanding recalls completed.


• Review service history for regular oil changes and transmission service, and look for signs of cooling system maintenance or radiator-related work.


• During pre-purchase inspections, test drive to observe for rough shifting, misfiring, or overheating symptoms, and inspect electrical components for signs of wear.

Proactive maintenance and thorough checks can significantly influence long-term reliability and lower ownership costs.

What to Do If You Own a Dodge Avenger

If you already own a Dodge Avenger, prioritize a systematic check of the most common trouble areas. Start with a diagnostic scan for engine and transmission codes, schedule a coolant system inspection, and have the braking system evaluated. Keep a meticulous maintenance log and track recalls via official databases to stay ahead of potential issues.

Summary

The Dodge Avenger, produced from 2007 to 2014, shows a mix of reliability challenges tied to powertrain wear, electrical aging, cooling system sensitivity, and brake/suspension components. While many issues arise with higher mileage or irregular maintenance, staying up to date on service, addressing problems promptly, and checking for recalls can reduce surprises and help extend the vehicle’s life.

Bottom line: Transmission and engine reliability, electrical glitches, cooling system leaks, and brake/suspension wear are the most frequently reported problems for the Dodge Avenger. With careful maintenance, informed buying decisions, and proactive repairs, owners can manage these aging sedans more effectively.

How reliable is a Dodge Avenger?

The reliability of a Dodge Avenger varies, with the 2.4L four-cylinder engine generally considered more reliable than the V6, especially with consistent maintenance. However, the model is prone to several common issues, including premature transmission failure (more common in V6 models), failing climate control blend door actuators, and potential issues with rust and warped brakes. Overall, owners report a mix of positive and negative experiences, and its reliability is considered average, with its value being its strongest point. 
This video explains common issues and reliability concerns of the Dodge Avenger: 51sAutoMotivateYouTube · Sep 17, 2020
Common issues and potential problems 
This video discusses the reliability of the four-cylinder engine in the Dodge Avenger: 1mOCG-Olde Carr GuyYouTube · Mar 28, 2023

• Transmissions: Both four-cylinder and V6 models can have premature transmission failure, with the V6 models being more frequently affected. Signs include slipping, jerking, or loud clunky noises when shifting. 
• Climate control: Blend door actuators are a common failure point, often resulting in a loud clicking noise and poor heating or cooling performance. The issue can be expensive to repair due to the labor-intensive nature of accessing the parts behind the dashboard. 
• Engine: While the 2.4L engine is often seen as reliable, it's susceptible to problems like leaking plastic water outlets, failing alternator clutches, and fatigued engine mounts. 
• Brakes: The brakes tend to warp and wear out more quickly than on other vehicles. 
• Rust: Rusting of the subframes can become a serious problem, sometimes making the car undrivable. 
• Paint: The paint can be prone to fading and blistering. 
• Electrical: Some owners report intermittent issues with the check engine light, which can sometimes be traced to a loose gas cap, and no-start conditions due to corroded terminals. 

Tips for buyers

• Check the engine: If considering the 2.4L, ensure the plastic water outlet and alternator are in good condition. 
• Inspect the transmission: Look for signs of slipping or jerking, especially if the car has higher mileage. 
• Listen for clicking: A loud clicking from the dashboard can indicate a failed blend door actuator. 
• Look for rust: Carefully inspect the subframes for signs of rust, particularly if you live in a region with heavy road salt use. 
• Check for recalls: Be aware of recalls, especially concerning seat belts and electrical issues. 

Do Dodge Avengers have problems?

Engine stalling, safety system concerns, and transmission hesitation are common issues in the 2013 Dodge Avenger. Owners also reported problems with faulty door latches and the electrical system.

What is the life expectancy of a Dodge Avenger?

Dodge Avengers can last between 150,000 to 200,000 miles, though some owners have reported getting much higher mileage, even over 400,000 miles, with proper maintenance. However, the model is known for common issues that can affect its lifespan, particularly with the automatic transmission and other components. 
You can watch this video to learn about common issues with the Dodge Avenger: 55sAutoMotivateYouTube · Sep 17, 2020
Factors that influence lifespan

• Maintenance: Regular oil changes and other maintenance, especially flushing the transmission fluid, can help extend the life of the car. 
• Common issues: Premature transmission failure is a frequent problem, especially in V6 models. Other common issues include faulty blend door actuators, which can cause loud noises, and problems with the heating system. 
• Owner care: While some owners have extreme longevity, the general average lifespan is lower. How a car was treated (e.g., harsh driving, city vs. highway) will impact its longevity. 

What to expect

• Average: You can expect an average lifespan of around 125,000 miles, or about 7.8 years. 
• Reaching high mileage: About 3.2% of Dodge Avengers reach 200,000 miles. 
• Higher mileage potential: With diligent maintenance, some owners have seen their cars last for 200,000 to over 400,000 miles. 

What to do to increase lifespan

• Transmission: Have the transmission fluid flushed regularly to help prevent failure.
• Repairs: Address any shifting problems, slipping, or clunking noises promptly.
• Maintenance: Follow all recommended maintenance schedules and perform repairs as needed. 

Is it expensive to fix a Dodge Avenger?

The estimated cost to maintain and repair a Dodge Avenger ranges from $105 to $5034, with an average of $333.