2018 BMW M6 Gran Coupe
Introduction
The 2018 BMW M6 Gran Coupe is a high-performance luxury sedan that exudes power and elegance. It is available with two engine options: a 4.4-liter twin-turbocharged V8 and a 5.0-liter twin-turbocharged V10. The V8 engine produces 560 horsepower and 500 lb-ft of torque, while the V10 engine generates 560 horsepower and 575 lb-ft of torque. Both engines are paired with a 7-speed dual-clutch transmission.
Owners of the M6 Gran Coupe appreciate its impressive performance, luxurious interior, and sleek exterior design. However, some have experienced issues with various components of the vehicle.
Engine
4.4L Twin-Turbocharged V8
No Issues Found
5.0L Twin-Turbocharged V10
No Issues Found
Transmission
7-Speed Dual-Clutch
Hesitation or Jerking During Gear Changes Description/Symptoms: The transmission may hesitate or jerk during gear changes, especially when shifting from low to high gears. Solution: Replace the transmission fluid. Estimated Cost to Fix: $200 - $400 Recalls: None Found
Suspension
Adaptive Sport Suspension
No Issues Found
Electrical
Battery Drain Description/Symptoms: The battery may drain rapidly, even when the vehicle is not in use. Solution: Replace the battery. Estimated Cost to Fix: $200 - $500 Recalls: None Found
Exterior
Sunroof Motor Failure Description/Symptoms: The sunroof motor may fail, causing the sunroof to become inoperable. Solution: Replace the sunroof motor. Estimated Cost to Fix: $500 - $1,000 Recalls: None Found
Interior
Navigation System Malfunction Description/Symptoms: The navigation system may malfunction, displaying incorrect directions or freezing. Solution: Update the navigation software or replace the navigation module. Estimated Cost to Fix: $100 - $500 Recalls: None Found
Summary
The 2018 BMW M6 Gran Coupe is a highly capable and luxurious vehicle, but it is not without its issues. The electrical and exterior components seem to be the most problematic, with the sunroof motor failure and navigation system malfunction being the most common issues. The severity and cost of these issues can vary, but overall, they are not major concerns for most owners.