2021 Mercedes-Benz A220

The 2021 Mercedes-Benz A220 is a popular entry-level luxury sedan known for its stylish design, technology features, and comfortable ride. The standard engine is a 2.0-liter turbocharged inline-4 producing 188 horsepower and 221 lb-ft of torque. It’s paired with a 7-speed dual-clutch automatic transmission. Owners often praise the A220 for its fuel efficiency, user-friendly infotainment system (MBUX), and overall value. However, some common complaints include a firm ride, especially with larger wheel options, and occasional glitches with the MBUX system.

Engine

2.0L Turbocharged Inline-4

• Excessive Oil Consumption
  • Description/Symptoms: Some owners have reported higher than expected oil consumption, requiring more frequent oil top-offs between scheduled services. There may be no visible leaks.
  • Solution: The initial step involves monitoring oil levels closely and documenting consumption. If consumption exceeds Mercedes-Benz’s acceptable threshold, a dealer may perform an oil consumption test. Depending on the results, the repair could range from replacing PCV valve components to more extensive engine work, such as piston ring replacement.
  • Estimated Cost to Fix: $500 - $5000+ (depending on the severity and repair needed)
  • Recalls: None Found

Transmission

7-Speed Dual-Clutch Automatic

• Harsh or Jerky Shifting
  • Description/Symptoms: Some owners have reported experiencing harsh or jerky shifts, particularly at lower speeds or when accelerating from a stop. This can manifest as a noticeable clunk or hesitation during gear changes.
  • Solution: A software update to the transmission control module (TCM) is often the first step. If the problem persists, a more thorough inspection of the transmission, including valve body and clutch pack assessment, may be necessary.
  • Estimated Cost to Fix: $200 (for software update) - $3000+ (for valve body replacement or clutch repair)
  • Recalls: None Found

Suspension

• No Issues Found

Electrical

• MBUX Infotainment System Glitches
  • Description/Symptoms: Freezing, slow response times, random reboots, and connectivity issues (Bluetooth, Apple CarPlay/Android Auto) are common complaints. Specific symptoms might include the navigation system freezing or the screen going blank.
  • Solution: The most common solution is a software update to the MBUX system. In more severe cases, the infotainment system module may need to be replaced.
  • Estimated Cost to Fix: $0 (for software update) - $1500+ (for module replacement)
  • Recalls: None Found
• Sensor Malfunctions (Parking Sensors, Blind Spot Monitoring)
  • Description/Symptoms: False alarms or complete failure of parking sensors or blind spot monitoring systems. The dashboard may display error messages related to these systems.
  • Solution: Diagnosis with a Mercedes-Benz diagnostic tool to pinpoint the faulty sensor. Replacement of the malfunctioning sensor(s) and recalibration of the system.
  • Estimated Cost to Fix: $200 - $600+ (per sensor, plus labor and calibration)
  • Recalls: None Found

Exterior

• No Issues Found

Interior

• Creaking or Rattling Noises
  • Description/Symptoms: Various creaking or rattling noises emanating from the dashboard, door panels, or rear deck area while driving. These noises are often exacerbated by uneven road surfaces.
  • Solution: Locating the source of the noise and applying felt tape, foam padding, or tightening loose fasteners. This often requires a technician to disassemble interior panels.
  • Estimated Cost to Fix: $100 - $500+ (depending on the complexity and labor involved)
  • Recalls: None Found
• Sunroof Issues
  • Description/Symptoms: Sunroof may not fully open or close properly or gets stuck while opening or closing.
  • Solution: Sunroof track lubrication, inspection of sunroof parts, or replacing sunroof components as needed.
  • Estimated Cost to Fix: $50 - $700+ (depending on the repair)
  • Recalls: None Found

Summary

The 2021 Mercedes-Benz A220 experiences a mix of minor and potentially more costly issues. Electrical glitches with the MBUX system are a common annoyance, while excessive oil consumption and transmission problems could lead to more significant repair bills. Interior noises are a common complaint, although typically less severe. Overall, while the A220 offers a luxurious experience, potential buyers should be aware of these reported issues and thoroughly inspect the vehicle before purchase, paying particular attention to the functionality of the MBUX system and listening for any unusual engine or transmission noises.