2020 Porsche 718 Cayman
Introduction: The 2020 Porsche 718 Cayman is a two-seat sports car available with two engine and two transmission options. The base model is equipped with a 2.0-liter turbocharged flat-four engine producing 300 horsepower and 280 lb-ft of torque, paired with a six-speed manual transmission. A 2.5-liter turbocharged flat-four engine producing 350 horsepower and 310 lb-ft of torque is available as an option, paired with a seven-speed dual-clutch automatic transmission. The 718 Cayman is praised for its handling, performance, and design, but it is criticized for its lack of storage space and some interior materials.
Engine 2.0-liter Turbocharged Flat-Four Engine
- Intake Valve Deposits:
- Description/Symptoms: Carbon buildup on the intake valves can cause reduced engine performance, rough idling, and increased fuel consumption.
- Solution: Intake valve cleaning is required, which involves removing the intake manifold and cleaning the valves.
- Estimated Cost to Fix: $500 - $1,000
- Timing Chain Tensioner Failure:
- Description/Symptoms: Faulty timing chain tensioners can cause a rattling noise from the engine, reduced engine performance, and potential engine damage.
- Solution: Replacement of the timing chain tensioners and timing chain.
- Estimated Cost to Fix: $1,500 - $2,500
2.5-liter Turbocharged Flat-Four Engine
- No Issues Found
Transmission Six-Speed Manual Transmission
- Clutch Failure:
- Description/Symptoms: Worn or damaged clutch components can cause slipping, difficulty shifting gears, and vibrations.
- Solution: Replacement of the clutch assembly.
- Estimated Cost to Fix: $1,000 - $2,000
Seven-Speed Dual-Clutch Automatic Transmission
- Mechatronic Unit Failure:
- Description/Symptoms: Malfunctioning mechatronic unit can cause shifting problems, delayed or no gear engagement, and transmission malfunction lights.
- Solution: Replacement of the mechatronic unit.
- Estimated Cost to Fix: $2,000 - $3,000
Suspension
- Rear Suspension Bushing Wear:
- Description/Symptoms: Worn rear suspension bushings can cause excessive noise, vibration, and instability during cornering.
- Solution: Replacement of the rear suspension bushings.
- Estimated Cost to Fix: $500 - $1,000
Electrical
- PCM Module Failure:
- Description/Symptoms: Faulty Powertrain Control Module (PCM) can cause various electrical issues, including engine performance problems, transmission shifting issues, and instrument panel malfunctions.
- Solution: Replacement of the PCM.
- Estimated Cost to Fix: $1,500 - $2,500
Exterior
- Targa Top Window Seal Failure:
- Description/Symptoms: Faulty window seal can cause water leaks into the cabin.
- Solution: Replacement of the window seal.
- Estimated Cost to Fix: $500 - $1,000
Interior
- Climate Control System Malfunction:
- Description/Symptoms: Faulty climate control module or sensors can cause malfunctioning heating, ventilation, and air conditioning (HVAC) system.
- Solution: Diagnosis and repair of the climate control system.
- Estimated Cost to Fix: $500 - $1,500
- Navigation System Failure:
- Description/Symptoms: Malfunctioning navigation system can cause errors, slow performance, or no display.
- Solution: Software update or replacement of the navigation unit.
- Estimated Cost to Fix: $500 - $1,000
Recalls
- NHTSA Recall #20V490: Airbag Control Unit May Cause Airbag to Deploy Inadvertently (2020-2021 models)
- NHTSA Recall #20V571: Incorrect NHTSA Certification Label (2020 models)
Summary: Overall, the 2020 Porsche 718 Cayman is a well-built and reliable sports car. However, it is not immune to certain issues that can affect its performance and comfort. The most common issues reported by owners include intake valve deposits, timing chain tensioner failure, clutch failure, mechatronic unit failure, rear suspension bushing wear, PCM module failure, targa top window seal failure, climate control system malfunction, and navigation system failure. The severity and cost of these issues vary depending on the specific problem and the affected component.