2004 Mercedes-Benz S55 AMG
Introduction:
The 2004 Mercedes-Benz S55 AMG is a high-performance luxury sedan powered by a naturally aspirated 5.4-liter V8 engine. The engine produces 493 horsepower and 516 lb-ft of torque, paired with a 5-speed automatic transmission. The S55 AMG is known for its impressive performance, luxurious interior, and advanced technology. However, like any vehicle, it has encountered some reported issues.
Engine
- 5.4-liter V8 Engine
- Crankshaft Position Sensor Failure: Description/Symptoms: Stalling, rough idling, engine warning light Solution: Replace crankshaft position sensor Estimated Cost to Fix: $300 - $500+ Recalls: None Found
- Valve Stem Seal Failure: Description/Symptoms: Excessive oil consumption, blue smoke from exhaust Solution: Replace valve stem seals Estimated Cost to Fix: $1,200 - $2,000+ Recalls: None Found
Transmission
- 5-speed Automatic Transmission:
- Torque Converter Clutch Lockup Issues: Description/Symptoms: Harsh shifting, loss of power Solution: Replace torque converter Estimated Cost to Fix: $1,500 - $2,500+ Recalls: None Found
Suspension
- Air Suspension System Failure: Description/Symptoms: Car sits low, uneven ride height, warning lights Solution: Replace air suspension components (e.g., air bags, compressor) Estimated Cost to Fix: $1,000 - $3,000+ Recalls: None Found
Electrical
- Headlight Control Module Failure: Description/Symptoms: Headlights malfunctioning, error message Solution: Replace headlight control module Estimated Cost to Fix: $500 - $800+ Recalls: None Found
- Battery Drain Issues: Description/Symptoms: Battery dies quickly, difficulty starting Solution: Identify and fix electrical drain source (e.g., module, wiring) Estimated Cost to Fix: $200 - $1,000+ Recalls: None Found
Exterior
- Sunroof Motor Failure: Description/Symptoms: Sunroof not opening or closing properly Solution: Replace sunroof motor Estimated Cost to Fix: $500 - $800+ Recalls: None Found
- Rear Window Regulator Failure: Description/Symptoms: Rear window not moving or operating slowly Solution: Replace rear window regulator Estimated Cost to Fix: $200 - $500+ Recalls: None Found
Interior
- Navigation System Malfunction: Description/Symptoms: Screen freezing, no GPS signal, navigation errors Solution: Update or replace navigation system Estimated Cost to Fix: $500 - $1,500+ Recalls: None Found
- Heater Core Leak: Description/Symptoms: Sweet smell, fogged windshield, low coolant Solution: Replace heater core Estimated Cost to Fix: $500 - $1,000+ Recalls: None Found
Summary:
While the 2004 Mercedes-Benz S55 AMG is a capable and stylish vehicle, it has experienced various issues. Engine problems, such as crankshaft position sensor failure and valve stem seal failure, can be costly to repair. Transmission issues, including torque converter clutch lockup problems, may also arise. The suspension system’s air components can fail, leading to ride quality issues. Electrical issues, such as headlight control module failure and battery drain, can be frustrating to diagnose and resolve. Exterior issues, such as sunroof motor failure and rear window regulator failure, may require replacement of parts. Interior issues, such as navigation system malfunction and heater core leak, can diminish the overall comfort and convenience of the vehicle. These issues vary in severity and cost, potentially affecting the reliability and ownership experience of the S55 AMG.