2017 Mercedes-Benz E550

2017 Mercedes-Benz E550 Overview

The 2017 Mercedes-Benz E550 is a luxury sedan that offers a blend of performance and comfort. It comes standard with a 402-horsepower, 3.0-liter turbocharged V6 engine and a nine-speed automatic transmission. Other engine and transmission options include a 329-horsepower, 2.0-liter turbocharged inline-four engine with a nine-speed automatic transmission and a 456-horsepower, 4.0-liter twin-turbocharged V8 engine with a nine-speed automatic transmission.

People who like the 2017 Mercedes-Benz E550 praise its stylish design, comfortable interior, and responsive handling. However, some people have reported issues with the vehicle’s engine, transmission, and other components.

Engine

3.0-Liter Turbocharged V6

• Intake Valve Sticking/Carbon Buildup
  • Description/Symptoms: Reduced engine power, rough idling, and misfires.
  • Solution: Intake valve cleaning or replacement.
  • Estimated Cost to Fix: $500 - $2,000+
  • Recalls: None Found
• Turbocharger Failure
  • Description/Symptoms: Loss of boost pressure, reduced engine power, and excessive smoke from the exhaust.
  • Solution: Replacement of the turbocharger.
  • Estimated Cost to Fix: $2,000 - $5,000+
  • Recalls: None Found
• Timing Chain Tensioner Failure
  • Description/Symptoms: Engine rattle or ticking noise, reduced engine power, and potential engine damage.
  • Solution: Replacement of the timing chain tensioner.
  • Estimated Cost to Fix: $1,000 - $3,000+
  • Recalls: None Found

2.0-Liter Turbocharged Inline-Four

• Turbocharger Oil Leak
  • Description/Symptoms: Oil leak around the turbocharger, reduced engine power, and potential engine damage.
  • Solution: Replacement of the turbocharger.
  • Estimated Cost to Fix: $2,000 - $5,000+
  • Recalls: None Found

Transmission

Nine-Speed Automatic

• Hesitation or Jerking
  • Description/Symptoms: Rough shifting, delayed engagement, and hesitation during acceleration or deceleration.
  • Solution: Software update or transmission service.
  • Estimated Cost to Fix: $200 - $1,000+
  • Recalls: None Found
• Transmission Fluid Leak
  • Description/Symptoms: Transmission fluid leaking from the transmission pan or lines, reduced transmission performance, and potential transmission damage.
  • Solution: Replacement of the transmission pan or lines, and transmission fluid refill.
  • Estimated Cost to Fix: $500 - $1,500+
  • Recalls: None Found

Suspension

• Air Suspension Compressor Failure
  • Description/Symptoms: Inability to adjust ride height, suspension sagging, and reduced ride comfort.
  • Solution: Replacement of the air suspension compressor.
  • Estimated Cost to Fix: $1,000 - $2,000+
  • Recalls: None Found

Electrical

• Battery Drain
  • Description/Symptoms: Rapid battery discharge, difficulty starting the vehicle, and potential electrical system damage.
  • Solution: Diagnosis and repair of the electrical system component causing the drain.
  • Estimated Cost to Fix: $200 - $1,000+
  • Recalls: None Found

Exterior

• Headlight Condensation
  • Description/Symptoms: Moisture accumulation inside the headlight assemblies, reduced visibility, and potential electrical damage.
  • Solution: Replacement of the headlights.
  • Estimated Cost to Fix: $500 - $1,000+ per headlight
  • Recalls: None Found

Interior

• Center Console Trim Distortion
  • Description/Symptoms: Warping or cracking of the center console trim around the gear selector.
  • Solution: Replacement of the center console trim.
  • Estimated Cost to Fix: $200 - $500+
  • Recalls: None Found

Summary

The 2017 Mercedes-Benz E550 is a reliable and luxurious vehicle. However, it is not immune to mechanical issues. Some of the issues reported by owners include engine problems, transmission issues, and electrical problems. The severity and cost of these issues vary depending on the specific issue and its extent. Potential buyers should be aware of these issues before purchasing a used 2017 Mercedes-Benz E550.