2017 McLaren 570S

The 2017 McLaren 570S is a mid-engine sports car renowned for its exhilarating performance and striking design. It features a 3.8-liter twin-turbocharged V8 engine producing 562 horsepower and 443 lb-ft of torque, paired with a 7-speed dual-clutch transmission. It was offered only with the 3.8L twin-turbocharged V8 engine, there were no other options. Owners often praise the car’s sharp handling, impressive acceleration, and distinctive styling. Some common criticisms include the ride quality, which can be harsh on rough roads, and the infotainment system, which is considered outdated by some.

Engine

3.8L Twin-Turbocharged V8

• Oil Leaks
  • Description/Symptoms: Oil leaks may develop from various points on the engine, including the turbocharger oil lines, valve cover gaskets, and rear main seal. Symptoms include visible oil drips, burning oil smell, and low oil level.
  • Solution: Replacing the leaking seals, gaskets, or oil lines.
  • Estimated Cost to Fix: $500 - $2,000+
  • Recalls: None Found
• Turbocharger Issues
  • Description/Symptoms: Premature turbocharger failure can occur, leading to reduced power, increased exhaust smoke, and unusual noises from the engine bay.
  • Solution: Replacing the faulty turbocharger(s).
  • Estimated Cost to Fix: $4,000 - $8,000+
  • Recalls: None Found
• Coolant Leaks
  • Description/Symptoms: Coolant leaks may occur at the coolant reservoir, hoses or fittings. Symptoms include visible leaks, low coolant level, and overheating.
  • Solution: Replacing the coolant reservoir, hoses or fittings.
  • Estimated Cost to Fix: $300 - $1,500+
  • Recalls: None Found

Transmission

7-Speed Dual-Clutch Transmission

• Clutch Wear/Failure
  • Description/Symptoms: Premature clutch wear or failure in the dual-clutch transmission. Symptoms include slipping, jerky shifts, difficulty engaging gears, and transmission malfunction warnings.
  • Solution: Replacing the clutch packs or the entire transmission unit.
  • Estimated Cost to Fix: $5,000 - $15,000+
  • Recalls: None Found
• Hydraulic Pump Failure
  • Description/Symptoms: Failure of the transmission’s hydraulic pump, which provides pressure for shifting. This can lead to shifting problems, failure to engage gears, and error messages.
  • Solution: Replacing the hydraulic pump.
  • Estimated Cost to Fix: $3,000 - $6,000+
  • Recalls: None Found

Suspension

• Adaptive Damper Issues
  • Description/Symptoms: Malfunction of the adaptive dampers, resulting in a harsh or inconsistent ride. Error messages related to the suspension system may appear.
  • Solution: Replacing the faulty damper(s).
  • Estimated Cost to Fix: $2,000 - $4,000+ per damper
  • Recalls: None Found

Electrical

• Battery Drain
  • Description/Symptoms: Excessive battery drain can occur, leading to difficulty starting the vehicle or a completely dead battery. This may be caused by a faulty module or parasitic drain.
  • Solution: Identifying and repairing the source of the battery drain, which may involve replacing a faulty module or fixing wiring issues.
  • Estimated Cost to Fix: $200 - $1,000+
  • Recalls: None Found
• Infotainment System Malfunctions
  • Description/Symptoms: The infotainment system may experience glitches, freezing, or complete failure. This can affect navigation, audio, and other vehicle functions.
  • Solution: Software updates or replacement of the infotainment unit.
  • Estimated Cost to Fix: $500 - $3,000+
  • Recalls: None Found
• Sensor Failures
  • Description/Symptoms: Various sensors (e.g., oxygen sensors, mass airflow sensors, ABS sensors) may fail, triggering warning lights and affecting vehicle performance.
  • Solution: Replacing the faulty sensor(s).
  • Estimated Cost to Fix: $200 - $800+ per sensor
  • Recalls: None Found

Exterior

• Door Latch Issues
  • Description/Symptoms: The dihedral (butterfly) doors can experience latching problems, making it difficult to open or close them properly.
  • Solution: Adjusting or replacing the door latch mechanism.
  • Estimated Cost to Fix: $500 - $2,000+
  • Recalls: None Found

Interior

• Air Conditioning Issues
  • Description/Symptoms: Malfunctions in the air conditioning system, resulting in weak or no cold air.
  • Solution: Repairing or replacing the AC compressor, condenser, or other components.
  • Estimated Cost to Fix: $500 - $2,500+
  • Recalls: None Found

Summary

The 2017 McLaren 570S, while offering exhilarating performance, may present owners with several potential issues. Engine and transmission problems, such as oil leaks, turbocharger failures, and clutch wear, can be costly to repair. Electrical issues and suspension problems may also arise. Door latch mechanisms and climate control systems have been known to fail as well. The severity of these issues ranges from minor inconveniences to major mechanical failures, with repair costs varying accordingly. Prospective buyers should carefully inspect the vehicle’s maintenance history and consider a pre-purchase inspection by a qualified McLaren technician.