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2018 Volkswagen e-Golf

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By Research the Car 4 min read

The 2018 Volkswagen e-Golf is an all-electric hatchback that offers a practical and eco-friendly driving experience. It comes exclusively with an electric motor, producing 134 horsepower and 214 lb-ft of torque. This motor is paired with a single-speed automatic transmission. Owners often appreciate the e-Golf’s smooth and quiet operation, its nimble handling, and its comfortable interior. However, some common complaints include the limited range compared to newer EVs, the slower charging speeds relative to competitors, and potential battery degradation over time.

Electric Motor

Electric Motor (134 hp)

  • Reduced Range / Battery Degradation
    • Description/Symptoms: Over time, the battery capacity diminishes, leading to a noticeable reduction in the car’s range. Drivers may experience a shorter driving distance on a full charge compared to when the car was new. Range degradation can be exacerbated by frequent fast charging and extreme temperatures.
    • Solution: There are not many solutions other than replacement. Some users have opted to replace individual battery modules, but this requires specialized knowledge and equipment. In some cases, Volkswagen has replaced the entire battery pack under warranty if the degradation falls below a certain threshold.
    • Estimated Cost to Fix: Replacement battery packs can cost $8,000 - $12,000+, depending on labor and specific battery supplier. Replacing individual modules may cost $500-$1500 per module.
    • Recalls: None Found
  • Motor Control Module (Inverter) Failure
    • Description/Symptoms: The motor control module, or inverter, regulates the power flow to the motor. A failing module can cause the car to lose power, hesitate, or even stall. Diagnostic trouble codes (DTCs) related to the inverter will usually be present.
    • Solution: Replacement of the motor control module.
    • Estimated Cost to Fix: $1,500 - $3,000+ depending on labor.
    • Recalls: None Found

Transmission

Single-Speed Automatic Transmission

No Issues Found

Suspension

  • Rear Shock Absorber Leaks
    • Description/Symptoms: Leaking fluid from the rear shock absorbers, resulting in a bouncy or unstable ride, especially over bumps. May also be accompanied by a knocking or clunking sound from the rear suspension.
    • Solution: Replacement of the rear shock absorbers.
    • Estimated Cost to Fix: $200 - $500+ for parts and labor for both shocks.
    • Recalls: None Found

Electrical

  • 12V Battery Drain
    • Description/Symptoms: The 12V auxiliary battery can drain prematurely, causing issues with starting the car or operating electrical accessories. This is often due to parasitic drain from a faulty module or leaving accessories on.
    • Solution: Identifying and addressing the source of the parasitic drain. This may involve testing different modules to determine the faulty one. Replacing the 12V battery is often necessary.
    • Estimated Cost to Fix: $100 - $300+ for a new 12V battery and diagnostic labor. Repairing or replacing a faulty module can add significantly to the cost, ranging from $200 - $1000+ depending on the module.
    • Recalls: None Found
  • Infotainment System Freezing/Crashing
    • Description/Symptoms: The infotainment system can freeze, crash, or become unresponsive. This may require a reboot of the system or, in some cases, a software update.
    • Solution: Performing a software update or, in severe cases, replacing the infotainment unit.
    • Estimated Cost to Fix: A software update may be free or low cost at a dealership. Replacing the unit can cost $500 - $1500+.
    • Recalls: None Found
  • Charging Port Issues
    • Description/Symptoms: Difficulty charging the vehicle. The charging port may have difficulty recognizing the charging cable. The car may not initiate charging, or charging may be interrupted.
    • Solution: Inspect the charging port for debris or damage. Test with a different charging cable or charging station. Replacement of the charging port may be necessary.
    • Estimated Cost to Fix: $200-$800+ for diagnostic, charging port, and labor.
    • Recalls: None Found

Exterior

  • Side Mirror Motor Failure
    • Description/Symptoms: The electric folding side mirrors may stop working, or make a grinding noise when trying to fold.
    • Solution: Replacement of the side mirror assembly.
    • Estimated Cost to Fix: $300 - $700+ per side mirror, including parts and labor.
    • Recalls: None Found

Interior

  • Heated Seat Malfunction
    • Description/Symptoms: The heated seats may fail to heat up properly, or may not work at all. This could be due to a faulty heating element or a problem with the control module.
    • Solution: Diagnosing and replacing the faulty heating element or control module.
    • Estimated Cost to Fix: $200 - $600+ per seat, including parts and labor.
    • Recalls: None Found

Summary

The 2018 Volkswagen e-Golf presents a mixed bag of potential issues. Battery degradation is a primary concern, potentially leading to significant replacement costs. Electrical issues, such as 12V battery drain and infotainment system problems, are relatively common and can be frustrating. Suspension issues such as leaking shock absorbers and exterior problems such as the side mirrors and their motors can also be problematic. The severity and cost of repairs can vary widely, but owners should be prepared for potential expenses related to battery health, electrical components, and suspension parts.

Volkswagen, e-Golf
Volkswagen e-Golf 2018
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