2016 Mercedes-Benz Gran Viale LE

The 2016 Mercedes-Benz Gran Viale LE is a motorhome based on the Mercedes-Benz Sprinter chassis, offering a blend of luxury and practicality. While specific horsepower and torque figures can vary slightly depending on the exact engine configuration and model year, common engine options included a 3.0-liter V6 diesel engine, producing around 188 horsepower and 325 lb-ft of torque. Owners often appreciate the vehicle’s fuel efficiency (for its class), maneuverability, and comfortable interior. However, some common complaints include the relatively small living space and occasional maintenance issues related to the Sprinter chassis components.

Engine

3.0L V6 Diesel

• Oil Cooler Leaks
  • Description/Symptoms: Coolant loss, oil mixing with coolant, overheating.
  • Solution: Replacement of the oil cooler and associated seals/gaskets.
  • Estimated Cost to Fix: $800 - $1500+
  • Recalls: None Found
• Diesel Particulate Filter (DPF) Issues
  • Description/Symptoms: Reduced engine power, warning lights, frequent regeneration cycles.
  • Solution: Forced regeneration, cleaning, or replacement of the DPF.
  • Estimated Cost to Fix: $500 - $2500+
  • Recalls: None Found
• EGR Valve Problems
  • Description/Symptoms: Rough idling, poor acceleration, check engine light.
  • Solution: Cleaning or replacement of the EGR valve.
  • Estimated Cost to Fix: $300 - $800
  • Recalls: None Found

Transmission

7G-Tronic 7-Speed Automatic

• Torque Converter Shudder
  • Description/Symptoms: Shaking or shuddering, especially at low speeds or during light acceleration.
  • Solution: Replacement of the torque converter and flushing the transmission fluid.
  • Estimated Cost to Fix: $1500 - $3000+
  • Recalls: None Found
• Valve Body Issues
  • Description/Symptoms: Harsh or erratic shifting, delayed engagement, slipping.
  • Solution: Replacement or repair of the valve body.
  • Estimated Cost to Fix: $800 - $2000+
  • Recalls: None Found

Suspension

• Rear Air Suspension Problems
  • Description/Symptoms: Sagging rear end, compressor failure, ride height issues.
  • Solution: Replacement of air springs, compressor, or related components.
  • Estimated Cost to Fix: $500 - $2000+
  • Recalls: None Found

Electrical

• Sensor Failures
  • Description/Symptoms: Various warning lights, inaccurate readings (e.g., tire pressure, temperature).
  • Solution: Diagnosis and replacement of faulty sensors.
  • Estimated Cost to Fix: $100 - $500+ per sensor
  • Recalls: None Found
• Glow Plug Module Failure
  • Description/Symptoms: Difficulty starting in cold weather, check engine light.
  • Solution: Replacement of the glow plug module.
  • Estimated Cost to Fix: $300 - $700
  • Recalls: None Found

Exterior

• Sliding Door Issues
  • Description/Symptoms: Difficulty opening or closing, motor failure, alignment problems.
  • Solution: Repair or replacement of the sliding door mechanism, motor, or adjustments.
  • Estimated Cost to Fix: $300 - $1500+
  • Recalls: None Found

Interior

• Water Leaks (Roof, Windows)
  • Description/Symptoms: Water stains, dampness, mold growth.
  • Solution: Sealing leaks around windows, roof vents, and other potential entry points.
  • Estimated Cost to Fix: $200 - $1000+
  • Recalls: None Found

Summary

The 2016 Mercedes-Benz Gran Viale LE, while a luxurious and capable motorhome, can experience some notable issues. Engine-related problems, such as oil cooler leaks and DPF issues, can be costly to address. Transmission problems with the 7G-Tronic transmission can also be expensive. Air suspension and electrical faults can add to the ownership cost. Water leaks on the interior can also be costly to fix.