2017 Mercedes-Benz C43 AMG

Introduction:

The 2017 Mercedes-Benz C43 AMG is a high-performance sedan powered by a 3.0-liter twin-turbocharged V6 engine producing 362 horsepower and 384 lb-ft of torque. It is paired with a 9-speed automatic transmission and 4MATIC all-wheel drive. The C43 AMG is known for its agile handling, luxurious interior, and refined driving experience. However, like any vehicle, it has its share of potential issues.

Engine

• 3.0L V6 Engine
  • Oil Leaks: The engine may develop oil leaks from the valve covers, oil filter housing, or rear main seal.
    • Symptoms: Visible oil leaks, low oil levels, oil warning light.
    • Solution: Replace the leaking components and gaskets.
    • Estimated Cost to Fix: $500 - $1500+
  • Vacuum Pump Failure: The vacuum pump may fail, causing a loss of power steering and brake assist.
    • Symptoms: Hard steering, reduced braking power.
    • Solution: Replace the vacuum pump.
    • Estimated Cost to Fix: $1000 - $1500+
  • Turbocharger Wastegate Issues: The turbocharger wastegate may stick or fail, resulting in reduced performance or engine damage.
    • Symptoms: Decreased power, rough running engine, knocking or rattling noises.
    • Solution: Replace or repair the wastegate and associated components.
    • Estimated Cost to Fix: $2500 - $5000+

Transmission

• 9-Speed Automatic Transmission
  • Shifting Issues: The transmission may experience rough or delayed shifts, or it may not shift gears properly.
    • Symptoms: Jerky or hesitant shifting, stuck gears.
    • Solution: Replace or repair the transmission components, such as the valve body, solenoids, or clutch packs.
    • Estimated Cost to Fix: $2000 - $5000+

Suspension

• No Issues Found

Electrical

• SRS Airbag Control Unit: The SRS airbag control unit may malfunction, causing the airbags to deploy unintentionally or not deploy at all. * Symptoms: Airbag warning light, SRS malfunction message. * Solution: Replace the SRS airbag control unit. * Estimated Cost to Fix: $1000 - $1500+ * Recalls: NHTSA Recall Number 17V387000
• Heater Blower Motor Resistor: The heater blower motor resistor may fail, causing the heater fan to not work or work only on certain speeds. * Symptoms: No heat or air conditioning, fan only works on certain speeds. * Solution: Replace the blower motor resistor. * Estimated Cost to Fix: $100 - $250+

Exterior

• No Issues Found

Interior

• Rear View Mirror: The rear view mirror may vibrate excessively or become loose, causing poor visibility. * Symptoms: Shaking or loose rear view mirror. * Solution: Tighten or replace the rear view mirror assembly. * Estimated Cost to Fix: $100 - $300+

Summary:

Overall, the 2017 Mercedes-Benz C43 AMG is a reliable and capable vehicle, but it has some potential issues to watch out for. The engine and transmission issues are the most severe and costly, while the electrical and interior issues are relatively minor. It’s important to have the vehicle regularly serviced and inspected to identify and address any potential issues early on.