2021 Mercedes-Benz C63 AMG

Introduction to the 2021 Mercedes-Benz C63 AMG

The 2021 Mercedes-Benz C63 AMG is a high-performance luxury sedan powered by a twin-turbocharged 4.0-liter V8 engine that produces 503 horsepower and 516 lb-ft of torque. Paired exclusively with a nine-speed automatic transmission, the C63 AMG can accelerate from 0 to 60 mph in just 3.9 seconds and reach a top track speed of 180 mph.

Despite its impressive performance, the C63 AMG has faced several issues since its release. Here’s a comprehensive list of the reported problems:

Engine

• M277 V8 Engine
  • Intake manifold issues
    • Description/Symptoms: Excessive oil consumption, rough idling, engine knocking
    • Solution: Replace intake manifold
    • Estimated Cost to Fix: $2,000 - $4,000+
    • Recalls: None Found

Transmission

• 9G-TRONIC 9-Speed Automatic Transmission
  • Shifter issues
    • Description/Symptoms: Difficulty shifting gears, transmission stuck in gear
    • Solution: Replace shifter assembly
    • Estimated Cost to Fix: $500 - $1,200
    • Recalls: None Found

Suspension

• No Issues Found

Electrical

• Battery issues
  • Description/Symptoms: Premature battery failure, difficulty starting vehicle
  • Solution: Replace battery
  • Estimated Cost to Fix: $200 - $400
    • Recalls: None Found

Exterior

• No Issues Found

Interior

• Infotainment system issues
  • Description/Symptoms: Display freezing, touch screen malfunctioning
  • Solution: Software update or replacement of infotainment unit
  • Estimated Cost to Fix: $500 - $2,000+
    • Recalls: None Found

Summary

While the 2021 Mercedes-Benz C63 AMG is a powerful and impressive vehicle, it has been plagued by several issues. The most common problems reported are related to the engine intake manifold, transmission shifter, and infotainment system. While some of these issues are relatively minor and inexpensive to fix, others can be more severe and costly. Prospective buyers should be aware of these potential problems before purchasing a C63 AMG.