2017 Mercedes-Benz GLS350d

Introduction

The 2017 Mercedes-Benz GLS350d is a luxury SUV powered by a 3.0-liter turbodiesel V6 engine producing 255 horsepower and 455 lb-ft of torque. It comes standard with a 9-speed automatic transmission and 4MATIC all-wheel drive. The GLS350d is praised for its comfortable ride, spacious interior, and powerful engine. However, some owners have reported issues with various components.

Engine

• Engine Oil Leak
  • Description/Symptoms: Oil leaking from the oil pan or valve cover gasket.
  • Solution: Replace the oil pan gasket or valve cover gasket.
  • Estimated Cost to Fix: $500 - $1,000
  • Recalls: None Found

Transmission

• 9-Speed Automatic Transmission Shift Hesitation
  • Description/Symptoms: Transmission hesitates or slips between gears.
  • Solution: Update the transmission software or replace the transmission control module.
  • Estimated Cost to Fix: $500 - $2,000
  • Recalls: None Found

Suspension

• Air Suspension Compressor Failure
  • Description/Symptoms: Air suspension compressor malfunctions, leading to uneven ride height or suspension failure.
  • Solution: Replace the air suspension compressor.
  • Estimated Cost to Fix: $1,500 - $2,500
  • Recalls: None Found

Electrical

• Battery Drain
  • Description/Symptoms: Battery drains prematurely, making it difficult to start the vehicle.
  • Solution: Determine the source of the battery drain and repair or replace the affected component.
  • Estimated Cost to Fix: $100 - $500
  • Recalls: None Found
• Rearview Camera Malfunction
  • Description/Symptoms: Rearview camera displays no image or an intermittent image.
  • Solution: Replace the rearview camera or wiring harness.
  • Estimated Cost to Fix: $500 - $1,000
  • Recalls: None Found

Exterior

• Sunroof Rattle
  • Description/Symptoms: Sunroof makes rattling noises while open or closed.
  • Solution: Adjust the sunroof tracks or replace the sunroof seals.
  • Estimated Cost to Fix: $200 - $500
  • Recalls: None Found

Interior

• Navigation System Freezes
  • Description/Symptoms: Navigation system freezes or becomes unresponsive.
  • Solution: Update the navigation software or replace the infotainment system.
  • Estimated Cost to Fix: $500 - $1,500
  • Recalls: MB Recall 19V-116
• Climate Control Malfunction
  • Description/Symptoms: Climate control system fails to regulate cabin temperature properly.
  • Solution: Replace the climate control module or temperature sensors.
  • Estimated Cost to Fix: $500 - $1,000
  • Recalls: None Found

Summary

While the GLS350d is a luxurious and capable SUV, it has experienced several issues, particularly with its engine, transmission, and electrical systems. The severity of these issues varies, but some can be costly to repair. Owners should be aware of these potential problems and ensure regular maintenance to minimize the risk of encountering them.