Dodge Avenger Manifold Absolute Pressure (MAP) Sensor Guide (2007-2014)
Is your Avenger running rough, losing power, or burning too much gas? A bad MAP sensor could be the problem.
- A bad MAP sensor causes poor idle, hesitation, and bad gas mileage.
- Replacement is very easy and a great DIY task for any skill level.
- Premium aftermarket brands like Delphi, NGK, or Standard Ignition offer the best value.
- The sensor's location differs slightly between the 2.4L, 3.5L, and 3.6L engines.
Symptoms of a Failing MAP Sensor in a Dodge Avenger
A bad MAP sensor sends wrong data to your car's computer, which can cause noticeable problems. The most common sign is the Check Engine Light turning on. You might also experience a rough or shaky idle, where the car feels like it's about to stall. Other major symptoms include poor acceleration, hesitation when you press the gas pedal, and a significant drop in fuel mileage. In some cases, you may even see black smoke from the exhaust, which is a sign of the engine running too rich (too much fuel).
🎬 Watch: 10 warning signs of a bad MAP sensor.Don't Ignore the Signs
While you can technically drive with a bad MAP sensor, it's not recommended. Continuing to drive can lead to poor fuel economy, failed emissions tests, and potentially damage other components like your catalytic converter over time due to an incorrect air-fuel mixture.
Choosing the Right Aftermarket MAP Sensor
When replacing the MAP sensor on your 2007-2014 Avenger, you have a choice between OEM (Mopar) and various aftermarket brands. Unlike some complex parts, many aftermarket MAP sensors offer excellent quality and value.
Brand Quality Tiers
- Premium Aftermarket (Recommended): Brands like Delphi, NGK/NTK, and Standard Ignition (SMP) are known for making high-quality sensors that meet or exceed OEM specifications. These companies are often original equipment suppliers for many car manufacturers, so their quality is trusted by professionals. They offer reliability close to OEM Mopar parts but at a better price.
- Standard Aftermarket: Brands such as Walker Products and Holstein provide a good balance of price and performance. They are a solid choice for a daily driver and a significant step up from no-name online parts. While generally reliable, some user reviews suggest quality can be inconsistent compared to premium brands.
- Economy Brands: Brands like Global Parts fall into the budget category. While they are the most affordable, they are best suited for temporary fixes or if budget is the absolute primary concern. Longevity and performance may not match the higher-tiered options.
OEM vs. Aftermarket
For a critical sensor like the MAP, sticking with an OEM Mopar part is always a safe bet, but premium aftermarket brands like Delphi or NGK offer comparable performance and reliability for less money. For most Avenger owners, a premium aftermarket sensor is the smartest choice for balancing cost and quality.
Estimated Costs for MAP Sensor Replacement
| Part / Service | Estimated Cost |
|---|---|
| New OEM (Mopar) Part | $60 - $120 |
| New Aftermarket Part | $26 - $61 |
| Shop Labor | $50 - $100 |
| Total DIY Cost (Aftermarket) | $26 - $61 |
| Total Shop Cost (Aftermarket) | $76 - $161 |
Frequently Asked Questions (FAQ)
Where is the MAP sensor located on my Dodge Avenger?
The location varies by your engine.
• 2.4L 4-Cylinder: The sensor is on the side of the intake manifold, usually on the driver's side. 🎬 See this 2.4L MAP sensor location and replacement guide.
• 3.5L V6: It's located on the top of the engine on the right side.
• 3.6L V6: You'll find it on the upper intake manifold, and you will need to remove the plastic engine cover to see it.
Is this a difficult part to replace myself?
No, this is one of the easiest repairs you can do. It typically involves removing one electrical connector and one or two small bolts, or simply twisting the sensor out. Most people can do it in under 15 minutes with basic hand tools.
Can I just clean my MAP sensor?
While some people try cleaning the sensor with electronics cleaner, it is generally not recommended as a permanent fix. The sensor's internal components fail electronically, not just from being dirty. If the sensor has failed and is causing problems, replacement is the only reliable solution.
Are there any recalls for the Avenger MAP sensor?
No. As of early 2026, there are no specific recalls or Technical Service Bulletins (TSBs) from Dodge or the NHTSA for the Manifold Absolute Pressure sensor on the 2007-2014 Dodge Avenger.
Helpful Videos
Technical Specifications
OEM Part Numbers: 68371847AB 5149174AB 5149174AA 5033310AC 5033310AB 56028562AB
The MAP sensor for the Dodge Avenger is typically a 3-pin electronic sensor that mounts directly to the intake manifold.
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The information in this article is provided for general reference and educational purposes only. Vehicle specifications, procedures, and part compatibility can vary by production date, trim level, and region. Always consult your vehicle's factory service manual and verify part numbers before purchasing or performing repairs. Safety-critical components such as airbags, seat belts, and braking systems should be installed by a qualified professional.
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