2017 Mercedes-Benz GLA250

The 2017 Mercedes-Benz GLA250 is a subcompact luxury SUV known for its stylish design, comfortable ride, and nimble handling. The standard engine is a 2.0-liter turbocharged inline-4 producing 208 horsepower and 258 lb-ft of torque, paired with a 7-speed dual-clutch automatic transmission. Some owners appreciate the GLA250’s fuel efficiency and luxurious features, while others find the rear passenger space limited and the infotainment system somewhat dated. A higher-performance GLA45 AMG version was also available.

Engine

2.0L Turbocharged Inline-4 (M260)

• Coolant Leak from Thermostat Housing
  • Description/Symptoms: Coolant leak, overheating. Often a visible leak around the thermostat housing area.
  • Solution: Replacement of the thermostat housing and gasket.
  • Estimated Cost to Fix: $200 - $400+
  • Recalls: None Found
• Oil Leaks
  • Description/Symptoms: Oil leaks around the valve cover gasket or oil filter housing. Burning oil smell. Visible oil drips under the car.
  • Solution: Replacement of the valve cover gasket or oil filter housing gasket.
  • Estimated Cost to Fix: $150 - $500+ depending on the location of the leak.
  • Recalls: None Found

Transmission

7-Speed Dual-Clutch Automatic (7G-DCT)

• Hesitation or Jerking During Shifting
  • Description/Symptoms: Delay when accelerating from a stop, jerky or harsh shifts, especially at lower speeds.
  • Solution: Software update of the transmission control module (TCM). If the problem persists, clutch replacement or valve body repair might be necessary.
  • Estimated Cost to Fix: Software update is typically $150-300. Clutch replacement can range from $2,000 - $4,000+, and valve body repair $800-$1500+.
  • Recalls: None Found

Suspension

• No Issues Found

Electrical

• Malfunctioning Power Windows
  • Description/Symptoms: Windows not operating correctly, intermittently working, or getting stuck.
  • Solution: Replacement of the window motor, regulator, or switch.
  • Estimated Cost to Fix: $200 - $500+ per window.
  • Recalls: None Found
• Infotainment System Issues
  • Description/Symptoms: System freezing, lagging, or failing to respond to inputs. Bluetooth connectivity problems.
  • Solution: Software update. If that doesn’t work, the head unit might need replacement.
  • Estimated Cost to Fix: Software update is typically $100-200. Head unit replacement can range from $800 - $2000+.
  • Recalls: None Found

Exterior

• No Issues Found

Interior

• Sunroof Issues
  • Description/Symptoms: Sunroof getting stuck, making excessive noise, or failing to open or close completely.
  • Solution: Repair or replacement of the sunroof motor, tracks, or related components.
  • Estimated Cost to Fix: $300 - $1000+, depending on the complexity of the repair.
  • Recalls: None Found
• Driver/Passenger Seat Occupancy Sensor Failure
  • Description/Symptoms: Airbag light on the dashboard, malfunctioning airbag system.
  • Solution: Replacement of the seat occupancy sensor.
  • Estimated Cost to Fix: $500 - $1200+
  • Recalls: None Found

Summary

The 2017 Mercedes-Benz GLA250 has some common issues, with the most prevalent being related to the engine (coolant and oil leaks) and transmission (shifting issues). Electrical issues with the power windows and infotainment system can also occur, as well as sunroof and seat occupancy sensor issues. The severity and cost of these repairs can vary, but transmission and seat occupancy sensor issues are the most costly.