2022 Mercedes-Benz GLB250

The 2022 Mercedes-Benz GLB250 is a compact SUV offering a blend of practicality and luxury. The GLB250 is powered by a 2.0-liter turbocharged inline-4 engine producing 221 horsepower and 258 lb-ft of torque. It is paired with an 8-speed dual-clutch automatic transmission. Some enjoy the GLB’s spacious interior for its size and its technology features, while some criticize its ride quality and base engine’s performance. Other engine options available for the 2022 GLB include the AMG GLB 35 and AMG GLB 45.

Engine

2.0L Turbocharged Inline-4

• Engine Misfires/Check Engine Light
  • Description/Symptoms: Owners have reported instances of engine misfires, often accompanied by a check engine light. The diagnostic codes often point to issues with the ignition coils or spark plugs. Symptoms include rough idling, decreased acceleration, and noticeable engine shaking.
  • Solution: Replacing the faulty ignition coil(s) and/or spark plugs usually resolves the issue.
  • Estimated Cost to Fix: $200 - $600+
  • Recalls: None Found
• Coolant Leaks
  • Description/Symptoms: Coolant leaks can occur, stemming from hoses, the water pump, or the thermostat housing. These leaks can lead to overheating and potential engine damage if not addressed promptly.
  • Solution: Replacing the leaking component (hose, water pump, or thermostat housing) is the typical solution.
  • Estimated Cost to Fix: $150 - $800+
  • Recalls: None Found

Transmission

8-Speed Dual-Clutch Automatic

• Rough Shifting/Hesitation
  • Description/Symptoms: Some owners have described experiencing rough or jerky shifts, especially at lower speeds. Hesitation when accelerating from a stop has also been reported.
  • Solution: In some cases, a transmission control unit (TCU) software update can improve shift quality. In more severe cases, component replacement within the transmission may be needed.
  • Estimated Cost to Fix: $150 (for software update) - $4,000+ (for major repairs)
  • Recalls: None Found
• Transmission Slippage
  • Description/Symptoms: Slippage in between gears
  • Solution: The repair could range from a simple fluid replacement to a full transmission replacement
  • Estimated Cost to Fix: $400 (fluid replacement) - $6,000+ (replacement)
  • Recalls: None Found

Suspension

• Noises From Suspension
  • Description/Symptoms: Owners report clunking, rattling or squeaking noises coming from the suspension components when going over bumps or rough road.
  • Solution: The solution is often replacement of worn out suspension components like ball joints, bushings, and sway bar links.
  • Estimated Cost to Fix: $200 - $1,000+
  • Recalls: None Found

Electrical

• Malfunctioning MBUX System
  • Description/Symptoms: The Mercedes-Benz User Experience (MBUX) system can experience glitches, including screen freezes, unresponsive touch controls, and voice command errors.
  • Solution: A software update may resolve the issue. In some cases, the MBUX unit may need replacement.
  • Estimated Cost to Fix: $0 (if software update) - $1,500+
  • Recalls: None Found
• Sensor Failures
  • Description/Symptoms: Failures with the various sensors on the vehicle can occur, such as the parking sensors or blind spot monitoring sensors.
  • Solution: Replacing the faulty sensor is the required fix.
  • Estimated Cost to Fix: $200-$800
  • Recalls: None Found

Exterior

• No Issues Found

Interior

• Rattling/Squeaking From Trim
  • Description/Symptoms: Rattling or squeaking noises can emanate from the interior trim panels, particularly in the dashboard or door panels.
  • Solution: Identifying the source of the noise and applying felt tape or tightening fasteners can help resolve the issue.
  • Estimated Cost to Fix: $0 - $200+ (depending on the labor involved)
  • Recalls: None Found

Summary

The 2022 Mercedes-Benz GLB250 can experience a range of issues, from minor electrical glitches to more significant engine and transmission problems. Electrical and interior trim issues tend to be less severe, with fixes often involving software updates or minor adjustments. However, engine and transmission problems can be more costly to repair and, if neglected, could lead to further damage. Potential buyers should be aware of these common issues and factor in potential repair costs when considering this vehicle.