2017 Mercedes-Benz A45 AMG

Introduction to the 2017 Mercedes-Benz A45 AMG

The 2017 Mercedes-Benz A45 AMG is a high-performance hatchback powered by a turbocharged 2.0-liter inline-four engine. It comes standard with a seven-speed dual-clutch transmission and all-wheel drive. The A45 AMG produces an impressive 375 horsepower and 350 lb-ft of torque, allowing it to accelerate from 0-60 mph in just 4.2 seconds.

While the A45 AMG is praised for its blistering performance and sharp handling, it has also been plagued by numerous issues that have affected owners. These issues range from engine and transmission problems to electrical and interior issues.

Engine

2.0-liter Inline-Four

• Intake manifold failure: The intake manifold can crack, causing a loss of power and a rough idle.
  • Solution: Replace the intake manifold.
  • Estimated Cost to Fix: $1,500 - $2,500+
  • Recalls: None Found
• Turbocharger failure: The turbocharger can fail, causing a loss of power and a loud whining noise.
  • Solution: Replace the turbocharger.
  • Estimated Cost to Fix: $2,000 - $3,000+
  • Recalls: None Found
• Timing chain tensioner failure: The timing chain tensioner can fail, causing the timing chain to slip and potentially damage the engine.
  • Solution: Replace the timing chain tensioner.
  • Estimated Cost to Fix: $1,000 - $2,000+
  • Recalls: None Found

Transmission

Seven-Speed Dual-Clutch

• Clutch pack failure: The clutch pack can wear out prematurely, causing the transmission to slip and shudder.
  • Solution: Replace the clutch pack.
  • Estimated Cost to Fix: $2,500 - $3,500+
  • Recalls: None Found
• TCM failure: The transmission control module (TCM) can fail, causing the transmission to malfunction.
  • Solution: Replace the TCM.
  • Estimated Cost to Fix: $1,000 - $1,500+
  • Recalls: None Found

Suspension

• Front suspension noise: The front suspension can make a clunking or rattling noise when driving over rough roads.
  • Solution: Replace the front suspension components that are worn or damaged.
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found
• Rear suspension sag: The rear suspension can sag over time, causing the rear of the car to sit lower than the front.
  • Solution: Replace the rear suspension springs or adjust the rear shock absorbers.
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found

Electrical

• Navigation system failure: The navigation system can malfunction, causing it to freeze or display incorrect directions.
  • Solution: Reset the navigation system or update the software.
  • Estimated Cost to Fix: $100 - $500+
  • Recalls: None Found
• Electrical harness issues: The electrical harness can have loose or damaged connections, causing electrical problems such as flickering lights or malfunctioning components.
  • Solution: Repair or replace the affected electrical harness.
  • Estimated Cost to Fix: $500 - $1,500+
  • Recalls: None Found

Exterior

• Paint peeling: The paint on certain parts of the car can peel off prematurely.
  • Solution: Repaint the affected areas.
  • Estimated Cost to Fix: $500 - $2,000+
  • Recalls: None Found

Interior

• Sunroof rattling noise: The sunroof can make a rattling noise when driving over rough roads.
  • Solution: Adjust the sunroof alignment or replace the sunroof components that are worn or damaged.
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found
• Seat ventilation failure: The seat ventilation system can stop working, causing the seats to become uncomfortable in hot weather.
  • Solution: Replace the seat ventilation fans or wiring harness.
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found

Summary

The 2017 Mercedes-Benz A45 AMG is a high-performance hatchback with impressive performance and handling. However, it has been plagued by numerous issues that have affected owners, including engine and transmission problems, electrical issues, and interior issues. The severity and cost of these issues vary, but they can be expensive to fix. If you are considering buying an A45 AMG, be aware of these potential problems and factor them into your decision.