2009 Mercedes-Benz CL65 AMG

Introduction

The 2009 Mercedes-Benz CL65 AMG is a high-performance coupe known for its luxurious amenities and powerful V12 engine. It comes with a single engine and transmission option:

• 6.0L V12 twin-turbocharged engine producing 604 horsepower and 738 lb-ft of torque
• 5-speed automatic transmission

People appreciate the CL65 AMG for its impressive acceleration, comfortable interior, and sleek styling. However, it also has some potential issues that owners should be aware of.

Engine

6.0L V12 Twin-Turbocharged

• Turbocharger Failure: Symptoms include loss of power, increased oil consumption, and higher-than-normal exhaust temperatures. Requires replacement of one or both turbochargers. Estimated cost to fix: $3,000 - $6,000+
• Fuel Injector Failure: Causes rough idling, poor fuel efficiency, and difficulty starting the engine. Solution involves replacing the faulty injector(s). Estimated cost to fix: $1,000 - $3,000+
• Oil Leaks: May occur from various engine seals or gaskets. Visible as oil accumulation under the vehicle or on the engine components. Requires replacement of the leaking component(s). Estimated cost to fix: $500 - $1,500+

Transmission

5-Speed Automatic

• Transmission Slippage: Occurs when the transmission struggles to transfer power to the wheels. Symptoms include delayed shifting, slipping gears, and reduced acceleration. May require a rebuild or replacement of the transmission. Estimated cost to fix: $3,000 - $5,000+
• Torque Converter Lockup Issues: Causes shuddering or vibration during gear changes. Solution involves repairing or replacing the torque converter. Estimated cost to fix: $1,000 - $2,500+

Suspension

• Air Suspension Failure: May occur due to leaks in the air lines, struts, or compressor. Symptoms include sagging or uneven ride height. Requires repair or replacement of the affected components. Estimated cost to fix: $1,500 - $3,000+
• Strut Mount Wear: Causes clunking or rattling noises over bumps. Requires replacement of the strut mounts. Estimated cost to fix: $400 - $800+

Electrical

• Battery Drain: May occur due to a faulty battery, alternator, or electrical component. Symptoms include difficulty starting the car and dim headlights. Requires testing and replacement of the faulty component(s). Estimated cost to fix: $500 - $1,500+
• Xenon Headlight Ballast Failure: Causes flickering or failure of the xenon headlights. Solution involves replacing the faulty ballast(s). Estimated cost to fix: $200 - $500+

Exterior

• Door Lock Actuator Failure: Causes difficulty locking or unlocking the doors. Requires replacement of the affected actuator(s). Estimated cost to fix: $300 - $500+
• Chrome Trim Peeling: May occur due to environmental factors or improper cleaning. Requires replacing the affected trim pieces. Estimated cost to fix: $500 - $1,000+

Interior

• Navigation System Malfunction: Causes the navigation system to freeze or display incorrect information. Requires software updates or hardware repairs. Estimated cost to fix: $500 - $1,000+
• Multi-function Steering Wheel Buttons Not Working: May occur due to electrical problems or faulty buttons. Solution involves diagnosing and replacing the affected components. Estimated cost to fix: $200 - $500+

Summary

While the 2009 Mercedes-Benz CL65 AMG offers impressive performance and luxury, it has some potential issues that can be costly to repair. The most severe and expensive issues include turbocharger failure, transmission slippage, and air suspension failure. However, many of the other issues are relatively minor and less expensive to fix. It’s important to consider these potential problems when evaluating the overall reliability of the vehicle.