2017 Mercedes-Benz CLS63 AMG S
Introduction:
The 2017 Mercedes-Benz CLS63 AMG S is a high-performance luxury sedan powered by a twin-turbocharged 5.5L V8 engine producing 577 horsepower and 590 lb-ft of torque. It is paired with a 7-speed automatic transmission and standard 4MATIC all-wheel drive. The CLS63 AMG S is praised for its stunning design, luxurious interior, and thrilling performance, but it has also been plagued by various issues.
Engine:
5.5L V8 Biturbo
- Turbocharger Failure: Turbochargers may seize due to faulty wastegate actuators, leading to reduced power, smoke, and potential engine damage.
- Solution: Replace turbochargers.
- Estimated Cost to Fix: $1,500 - $3,000+
- Recalls: None Found
Transmission:
7-Speed Automatic Transmission
- Shifting Problems: Transmission may exhibit delayed or rough shifting, especially when cold.
- Solution: Repair or replace valve body and/or solenoids.
- Estimated Cost to Fix: $1,000 - $2,500+
- Recalls: None Found
Suspension:
- Air Suspension Compressor Failure: Compressor may fail prematurely, causing the suspension to malfunction and result in a bumpy ride.
- Solution: Replace air suspension compressor.
- Estimated Cost to Fix: $1,500 - $2,000+
- Recalls: None Found
Electrical:
- Battery Drain: Electrical system may experience excessive battery drain even when the vehicle is turned off.
- Solution: Diagnose and repair faulty components, such as the alternator or parasitic drains.
- Estimated Cost to Fix: $500 - $1,200+
- Recalls: None Found
Exterior:
- Headlight Malfunction: LED headlights may malfunction or develop condensation, leading to poor visibility.
- Solution: Replace headlight assemblies.
- Estimated Cost to Fix: $1,200 - $2,000+
- Recalls: None Found
Interior:
- Climate Control Issues: Climate control system may malfunction, resulting in poor heating or cooling performance.
- Solution: Diagnose and repair faulty components, such as the climate control module or blend door actuator.
- Estimated Cost to Fix: $500 - $1,500+
- Recalls: None Found
Summary:
The 2017 Mercedes-Benz CLS63 AMG S is a highly capable performance sedan, but it has faced a number of significant issues. The engine, transmission, and suspension have all been subject to failures, while electrical and interior problems have also been reported. The severity and cost of these issues vary, but they can be a major inconvenience and expense for owners.