2011 Mercedes-Benz ML350

2011 Mercedes-Benz ML350

The 2011 Mercedes-Benz ML350 is a luxury mid-size SUV that offers a blend of style, performance, and comfort. It comes with a 3.5L V6 engine that delivers 268 horsepower and 258 lb-ft of torque, paired with a 7-speed automatic transmission. The ML350 is known for its spacious interior, high-quality materials, and advanced safety features. However, it has also faced its share of issues over the years.

Engine

• 3.5L V6 Engine
  • Intake Manifold Issues:
    • Description/Symptoms: Malfunctioning intake manifold can cause issues with engine performance, including reduced power, increased fuel consumption, and rough idling.
    • Solution: Replace intake manifold.
    • Estimated Cost to Fix: $1000 - $2000+
    • Recalls: NHTSA Campaign Number 13V190000
  • Valve Stem Seal Failure:
    • Description/Symptoms: Worn valve stem seals can lead to excessive oil consumption and blue smoke from the exhaust.
    • Solution: Replace valve stem seals.
    • Estimated Cost to Fix: $1500 - $2500+
    • Recalls: None Found

Transmission

• 7-Speed Automatic Transmission
  • Torque Converter Issues:
    • Description/Symptoms: Faulty torque converter can cause transmission shuddering, slipping, or difficulty shifting gears.
    • Solution: Replace torque converter.
    • Estimated Cost to Fix: $2000 - $3500+
    • Recalls: None Found
  • Transmission Control Module (TCM) Issues:
    • Description/Symptoms: Malfunctioning TCM can lead to transmission malfunctions, including erratic shifting, loss of power, or complete transmission failure.
    • Solution: Replace TCM.
    • Estimated Cost to Fix: $1000 - $2000+
    • Recalls: None Found

Suspension

• Air Suspension System:
  • Air Spring Leaks:
    • Description/Symptoms: Leaking air springs can cause the vehicle to sag or ride unevenly.
    • Solution: Replace leaking air springs.
    • Estimated Cost to Fix: $1000 - $2000+ per corner
    • Recalls: None Found
  • Air Compressor Failure:
    • Description/Symptoms: Faulty air compressor can prevent the air suspension system from maintaining proper ride height.
    • Solution: Replace air compressor.
    • Estimated Cost to Fix: $1500 - $2500+
    • Recalls: None Found

Electrical

• Battery Discharge Issues:
  • Description/Symptoms: Vehicle battery can discharge prematurely, leading to starting problems or complete electrical failure.
  • Solution: Replace battery or diagnose and repair underlying electrical drain.
    • Estimated Cost to Fix: $200 - $1000+
    • Recalls: None Found
• Electrical System Malfunctions:
  • Description/Symptoms: Various electrical components, such as lights, windows, or infotainment system, may malfunction due to electrical issues.
  • Solution: Diagnose and repair affected electrical components.
    • Estimated Cost to Fix: Varies depending on the component
    • Recalls: None Found

Exterior

• Sunroof Leaks:
  • Description/Symptoms: Leaking sunroof can allow water to enter the vehicle’s interior, causing water damage and mold growth.
  • Solution: Replace or repair sunroof seals.
    • Estimated Cost to Fix: $500 - $1500+
    • Recalls: None Found

Interior

• Climate Control System Issues:
  • Description/Symptoms: Malfunctioning climate control system may result in inconsistent temperature control or complete system failure.
  • Solution: Diagnose and repair affected components of the climate control system.
    • Estimated Cost to Fix: Varies depending on the component
    • Recalls: None Found
• Navigation System Malfunctions:
  • Description/Symptoms: Navigation system may freeze, crash, or display incorrect information.
  • Solution: Update or replace navigation software.
    • Estimated Cost to Fix: $100 - $500+
    • Recalls: None Found

Summary

The 2011 Mercedes-Benz ML350 has faced various issues, including engine, transmission, and electrical problems. Some of these issues, such as intake manifold and valve stem seal failures, can be costly to repair. However, overall, the ML350 is a reliable vehicle and its issues are relatively minor compared to many other vehicles in its segment.