2024 Mercedes-Benz S580

The 2024 Mercedes-Benz S580 is a luxury sedan known for its opulent features, advanced technology, and comfortable ride. The S580 boasts a 4.0-liter twin-turbocharged V8 engine producing 496 horsepower and 516 lb-ft of torque, paired with a 9-speed automatic transmission. Other engine options for the 2024 S-Class include the S500’s 3.0-liter inline-6 turbo engine and the S63 AMG’s 4.0L V8 Hybrid engine. Owners generally appreciate the S580’s smooth power delivery, luxurious interior, and cutting-edge technology. However, some common complaints revolve around the complexity of the infotainment system, occasional software glitches, and the high cost of maintenance and repairs.

Electrical

• MBUX Infotainment System Freezing/Crashing
  • Description/Symptoms: The MBUX infotainment system sporadically freezes, crashes, or reboots unexpectedly. This can affect navigation, audio, climate control, and other vehicle functions integrated into the system.
  • Solution: Software updates, performed by a Mercedes-Benz dealer, can often resolve these issues. In more severe cases, replacement of the MBUX central processing unit may be necessary.
  • Estimated Cost to Fix: $0 (software update under warranty) to $1,500+ (CPU replacement).
  • Recalls: None Found
• Ambient Lighting Malfunctions
  • Description/Symptoms: Inconsistent or flickering ambient lighting, some sections not illuminating, or incorrect color display.
  • Solution: Diagnosis and replacement of faulty LED modules or wiring harness related to the ambient lighting system.
  • Estimated Cost to Fix: $200 - $800+ depending on the extent of the issue and location.
  • Recalls: None Found

Interior

• Seat Massage Function Failure
  • Description/Symptoms: The multi-contour seat massage function stops working, produces unusual noises, or provides uneven massage.
  • Solution: Replacement of the faulty massage motor or associated pneumatic components within the seat.
  • Estimated Cost to Fix: $500 - $1,200+
  • Recalls: None Found
• Sunroof Rattling/Creaking
  • Description/Symptoms: Rattling or creaking noises originating from the sunroof area, especially when driving over uneven surfaces.
  • Solution: Adjustment, lubrication, or replacement of sunroof components, such as seals, tracks, or the sunroof motor.
  • Estimated Cost to Fix: $150 - $800+
  • Recalls: None Found
• Climate Control Issues
  • Description/Symptoms: The climate control system may blow hot air when it should be cold, or cold air when it should be hot. This may affect temperature and proper function.
  • Solution: Replacement of various parts within the system may be necessary, depending on the specific issue.
  • Estimated Cost to Fix: $200 - $1500+
  • Recalls: None Found

Engine

4.0L Twin-Turbo V8

• Turbocharger Oil Leaks
  • Description/Symptoms: Oil leaks originating from the turbocharger seals or lines, leading to reduced engine performance and potential smoke from the exhaust.
  • Solution: Replacement of the faulty turbocharger seals, gaskets, or oil lines. In severe cases, turbocharger replacement may be necessary.
  • Estimated Cost to Fix: $800 - $4,000+ depending on the extent of the damage and whether one or both turbos need repair.
  • Recalls: None Found
• Engine Misfires
  • Description/Symptoms: Engine misfires, resulting in rough idling, decreased power, and potential check engine light illumination. Can be caused by faulty spark plugs, ignition coils, or fuel injectors.
  • Solution: Diagnosis to determine the cause of the misfire, followed by replacement of the faulty component(s).
  • Estimated Cost to Fix: $200 - $1,000+ depending on the number of parts that need to be replaced.
  • Recalls: None Found

Transmission

9-Speed Automatic (9G-Tronic)

• Rough Shifting/Hesitation
  • Description/Symptoms: Harsh or delayed gear changes, hesitation during acceleration, or clunking noises during shifting.
  • Solution: Transmission fluid flush, software updates, or valve body replacement. In severe cases, transmission rebuild or replacement may be required.
  • Estimated Cost to Fix: $300 (fluid flush) to $7,000+ (transmission replacement).
  • Recalls: None Found

Summary

The 2024 Mercedes-Benz S580, while offering a luxurious and technologically advanced experience, is not without its potential issues. The most common complaints center around electrical glitches within the MBUX system and the interior features. Mechanical issues with the engine and transmission, while less frequent, can be costly to repair. The severity of these issues ranges from minor inconveniences to significant mechanical problems. Potential buyers should be aware of these potential issues and ensure that any used vehicle undergoes a thorough inspection by a qualified mechanic before purchase. Repair costs can range from a few hundred dollars for minor fixes to several thousands for major component replacements, emphasizing the importance of comprehensive warranty coverage.