2011 Mercedes-Benz E350

2011 Mercedes-Benz E350

The 2011 Mercedes-Benz E350 is a mid-size luxury sedan that slots between the smaller C-Class and larger S-Class. It is powered by a 3.5-liter V6 engine that produces 268 horsepower and 258 lb-ft of torque. The E350 comes standard with a seven-speed automatic transmission and rear-wheel drive, while all-wheel drive is available as an option.

The E350 has received generally positive reviews from critics, who praise its comfortable ride, luxurious interior, and powerful engine. However, some reviewers have criticized the car’s high price and its lack of fuel efficiency.

Issues

Engine

• 3.5L V6
  • Intake manifold gasket failure
    • Description/Symptoms: Coolant leaks, overheating, rough idle
    • Solution: Replace intake manifold gasket
    • Estimated Cost to Fix: $1,000 - $1,500
    • Recalls: None Found
  • Timing chain tensioner failure
    • Description/Symptoms: Noisy engine, loss of power, check engine light
    • Solution: Replace timing chain tensioner
    • Estimated Cost to Fix: $1,500 - $2,000
    • Recalls: None Found

Transmission

• 7-Speed Automatic
  • Torque converter shudder
    • Description/Symptoms: Vibration or shudder when shifting gears
    • Solution: Replace torque converter
    • Estimated Cost to Fix: $2,000 - $3,000
    • Recalls: None Found

Suspension

• Front suspension strut failure
  • Description/Symptoms: Clunking or rattling noises, uneven tire wear
  • Solution: Replace front suspension struts
  • Estimated Cost to Fix: $800 - $1,200
  • Recalls: None Found
• Rear suspension air bag failure
  • Description/Symptoms: Sagging rear end, rough ride
  • Solution: Replace rear suspension air bags
  • Estimated Cost to Fix: $1,000 - $1,500
  • Recalls: None Found

Electrical

• Battery drain
  • Description/Symptoms: Battery dies prematurely, difficulty starting car
  • Solution: Replace battery or identify and fix electrical draw
  • Estimated Cost to Fix: $100 - $500+
  • Recalls: None Found
• Alternator failure
  • Description/Symptoms: Dimming lights, electrical system failures
  • Solution: Replace alternator
  • Estimated Cost to Fix: $500 - $1,000
  • Recalls: None Found

Exterior

• Headlight condensation
  • Description/Symptoms: Moisture inside headlights
  • Solution: Replace headlights or seal leaks
  • Estimated Cost to Fix: $500 - $1,000
  • Recalls: None Found

Interior

• HVAC system failure
  • Description/Symptoms: No heat or air conditioning, blower motor not working
  • Solution: Replace HVAC components as needed
  • Estimated Cost to Fix: $500 - $2,000+
  • Recalls: None Found
• Navigation system glitches
  • Description/Symptoms: Navigation system freezing, inaccurate directions
  • Solution: Update navigation software or replace navigation unit
  • Estimated Cost to Fix: $100 - $500+
  • Recalls: None Found

Summary

The 2011 Mercedes-Benz E350 is a generally reliable car, but it does have some potential issues that can be expensive to fix. The most common issues include intake manifold gasket failure, timing chain tensioner failure, torque converter shudder, front suspension strut failure, and rear suspension air bag failure. Other issues, such as electrical problems and interior glitches, are less common but can still be costly to repair.

Overall, the severity of the issues with the 2011 Mercedes-Benz E350 is moderate, and the cost of repairs can range from a few hundred dollars to several thousand dollars. However, it is important to note that these issues are not universal, and many E350 owners experience few, if any, problems with their vehicles.