2008 Porsche Cayman

2008 Porsche Cayman

The 2008 Porsche Cayman is a mid-engine sports car that was available with three engine options: a 2.7-liter flat-six, a 3.4-liter flat-six, and a 3.8-liter flat-six. All engines were paired with a 6-speed manual or 5-speed Tiptronic S automatic transmission. The Cayman was praised for its handling, performance, and stylish design, but it was criticized for its lack of practicality and high price.

Engine

2.7-liter Flat-Six

• Exhaust Cam Shaft Sensor Failure
  • Description/Symptoms: The exhaust camshaft sensor fails, causing the engine to run rough and stall.
  • Solution: Replace the camshaft sensor.
  • Estimated Cost to Fix: $300 - $500+
• Intermediate Shaft Bearing Failure
  • Description/Symptoms: The intermediate shaft bearing fails, causing a knocking noise from the engine.
  • Solution: Replace the intermediate shaft and bearing.
  • Estimated Cost to Fix: $2,000 - $3,000+

3.4-liter Flat-Six

• No Issues Found

3.8-liter Flat-Six

• Bore Scoring
  • Description/Symptoms: The engine cylinders develop scoring, causing reduced compression and increased oil consumption.
  • Solution: Rebuild the engine.
  • Estimated Cost to Fix: $10,000 - $15,000+

Transmission

6-Speed Manual Transmission

• No Issues Found

5-Speed Tiptronic S Automatic Transmission

• Torque Converter Failure
  • Description/Symptoms: The torque converter fails, causing the transmission to slip or shudder.
  • Solution: Replace the torque converter.
  • Estimated Cost to Fix: $2,000 - $3,000+
• Valve Body Failure
  • Description/Symptoms: The valve body fails, causing the transmission to shift erratically or not at all.
  • Solution: Replace the valve body.
  • Estimated Cost to Fix: $1,000 - $2,000+

Suspension

• Rear Shock Absorber Mount Failure
  • Description/Symptoms: The rear shock absorber mounts fail, causing the rear of the car to sag and the ride to become harsh.
  • Solution: Replace the shock absorber mounts.
  • Estimated Cost to Fix: $500 - $1,000+

Electrical

• Battery Drain
  • Description/Symptoms: The battery drains prematurely, causing the car to not start.
  • Solution: Diagnose and repair the electrical system component that is causing the drain.
  • Estimated Cost to Fix: $100 - $1,000+
• Headlight Switch Failure
  • Description/Symptoms: The headlight switch fails, causing the headlights to not work.
  • Solution: Replace the headlight switch.
  • Estimated Cost to Fix: $200 - $400+

Exterior

• Clear Coat Peeling
  • Description/Symptoms: The clear coat on the paint peels, causing the paint to become dull and faded.
  • Solution: Repaint the affected panels.
  • Estimated Cost to Fix: $500 - $1,500+ per panel
• Weatherstripping Failure
  • Description/Symptoms: The weatherstripping around the windows and doors fails, causing water to leak into the car.
  • Solution: Replace the weatherstripping.
  • Estimated Cost to Fix: $200 - $500+

Interior

• Radio Display Failure
  • Description/Symptoms: The radio display fails, causing the radio to not work.
  • Solution: Replace the radio display.
  • Estimated Cost to Fix: $500 - $1,000+
• Climate Control Failure
  • Description/Symptoms: The climate control system fails, causing the air conditioning or heater to not work.
  • Solution: Diagnose and repair the climate control system component that is causing the failure.
  • Estimated Cost to Fix: $200 - $1,000+

Summary

The 2008 Porsche Cayman is a reliable and well-built sports car, but it is not without its issues. The most serious issues are the bore scoring in the 3.8-liter engine and the torque converter failure in the 5-speed Tiptronic S automatic transmission. These issues can be expensive to repair, so it is important to be aware of them before buying a Cayman. Overall, the Cayman is a great choice for drivers who want a fun and engaging sports car, but they should be prepared for the potential costs of repairs.