2017 Porsche 718 Boxster

The 2017 Porsche 718 Boxster is a mid-engine roadster that offers a thrilling driving experience. The base model comes equipped with a 2.0-liter turbocharged flat-four engine producing 300 horsepower and 280 lb-ft of torque, mated to either a 6-speed manual transmission or a 7-speed PDK dual-clutch transmission. Higher trims feature a more powerful 2.5-liter turbocharged flat-four. Owners typically praise the Boxster’s sharp handling, responsive engine, and stylish design. Common complaints revolve around the somewhat controversial engine sound compared to the previous flat-six models, as well as the limited storage space.

Engine

2.0L Turbocharged Flat-Four

• Water Pump Failure
  • Description/Symptoms: Coolant leak, overheating, and potential engine damage.
  • Solution: Replacement of the water pump and potentially other related components like the thermostat.
  • Estimated Cost to Fix: $800 - $1500+
  • Recalls: None Found
• Coolant Tank Cracking/Failure
  • Description/Symptoms: Coolant leak, low coolant warning, and potential overheating. Can occur due to pressure or age.
  • Solution: Replacement of the coolant tank.
  • Estimated Cost to Fix: $500 - $1000
  • Recalls: None Found

2.5L Turbocharged Flat-Four

• Piston Ring Failure
  • Description/Symptoms: Excessive oil consumption, blue smoke from the exhaust, and potentially reduced engine performance.
  • Solution: Involves engine disassembly, piston ring replacement, and potentially cylinder honing or replacement if damaged.
  • Estimated Cost to Fix: $5,000 - $10,000+
  • Recalls: None Found

Transmission

6-Speed Manual

No Issues Found

7-Speed PDK (Dual-Clutch)

• Mechatronic Unit Failure
  • Description/Symptoms: Harsh shifting, hesitation, failure to engage gears, and warning lights on the dashboard.
  • Solution: Replacement or rebuild of the mechatronic unit (valve body and TCU).
  • Estimated Cost to Fix: $4,000 - $8,000+
  • Recalls: None Found

Suspension

• PASM (Porsche Active Suspension Management) Shock Absorber Failure
  • Description/Symptoms: Clunking noises, uneven ride height, diminished handling performance, and error messages related to the PASM system.
  • Solution: Replacement of the affected shock absorber(s). Typically, shocks are replaced in pairs.
  • Estimated Cost to Fix: $1,500 - $4,000+ (depending on how many need replacing and if aftermarket or OEM)
  • Recalls: None Found

Electrical

• Battery Drain Issues
  • Description/Symptoms: Dead battery, difficulty starting the car, and potential for electrical system malfunctions. Can be caused by faulty modules or accessories draining power when the car is off.
  • Solution: Diagnosis of the parasitic draw and repair or replacement of the faulty component.
  • Estimated Cost to Fix: $200 - $1,000+ (depending on the source of the drain)
  • Recalls: None Found
• PCM (Porsche Communication Management) System Malfunctions
  • Description/Symptoms: Freezing, crashing, unresponsive touchscreen, navigation errors, Bluetooth connectivity problems, and audio system issues.
  • Solution: Software updates, resetting the system, or, in more severe cases, replacement of the PCM unit.
  • Estimated Cost to Fix: $300 - $3,000+ (depending on the severity and if replacement is needed)
  • Recalls: None Found

Exterior

• Convertible Top Issues
  • Description/Symptoms: Failure to open or close completely, slow operation, unusual noises during operation, leaks, and error messages related to the convertible top system.
  • Solution: Diagnosis of the hydraulic system, sensors, or motor, followed by repair or replacement of the faulty component(s).
  • Estimated Cost to Fix: $500 - $5,000+ (depending on the cause and required repairs)
  • Recalls: None Found

Interior

• Dashboard Creaking/Rattling
  • Description/Symptoms: Annoying noises emanating from the dashboard area, especially when driving on rough roads.
  • Solution: Difficult to resolve permanently. May involve adding padding or insulation in the affected areas.
  • Estimated Cost to Fix: $100 - $500+ (depending on the labor and scope of work)
  • Recalls: None Found

Summary

The 2017 Porsche 718 Boxster presents a mix of potential issues. Engine problems, particularly with the 2.5L turbo engine, can be expensive to address. Transmission issues with the PDK and electrical glitches can also lead to significant repair costs. While the car offers a great driving experience, potential buyers should be aware of these common issues and budget accordingly for potential repairs. Overall, the severity of issues ranges from minor inconveniences to major mechanical failures, with repair costs potentially ranging from a few hundred to several thousand dollars.