Dodge Avenger 2008-2014 Drivetrain Specifications

The 2008-2014 Dodge Avenger offers front-wheel drive (FWD) as standard across all trims. It is equipped with either a 2.4L inline-4 engine or a 3.6L V6 engine, paired with a 4-speed automatic, 6-speed automatic, or 6-speed manual transmission depending on the model year and trim. The drivetrain is designed for everyday driving, providing a balance of performance and fuel efficiency.

Regular maintenance for the Dodge Avenger's drivetrain includes checking and replacing transmission fluid every 30,000 to 60,000 miles, inspecting the driveshaft and CV joints for wear, and ensuring proper alignment. The differential fluid should also be replaced every 50,000 miles. Regular inspections of the drivetrain components are essential to prevent premature wear and ensure optimal performance.

To replace the driveshaft, first, secure the vehicle on a lift or jack stands. Remove the undercarriage shields and disconnect the driveshaft from the transmission and differential. Mark the driveshaft orientation for proper reinstallation. Install the new driveshaft, ensuring it is securely fastened. Reattach the shields and lower the vehicle. Test drive to confirm proper installation and alignment.

If your drivetrain is making noise, inspect the CV joints, driveshaft, and differential for wear or damage. Check for loose or worn components and ensure proper lubrication. Common issues include worn CV joints or insufficient transmission fluid. If the noise persists, consult a professional mechanic for a thorough diagnosis and repair.

To optimize drivetrain performance, use high-quality transmission and differential fluids. Regularly inspect and maintain drivetrain components, including CV joints and driveshafts. Ensure proper alignment and tire balance to reduce strain on the drivetrain. Consider upgrading to performance parts if available, and avoid aggressive driving to prolong the lifespan of the drivetrain.