2021 Buick Encore

The 2021 Buick Encore is a subcompact SUV offering a blend of comfort and practicality, appealing to those seeking a smaller, more manageable vehicle. The 2021 Encore came equipped with a 1.4L Turbocharged inline-4 engine producing 138 horsepower and 148 lb-ft of torque. A 6-speed automatic transmission was the only option available. Owners often appreciate the Encore’s ease of parking, fuel efficiency, and quiet cabin. Some criticisms include its smaller cargo space compared to competitors and somewhat dated infotainment system.

Engine

1.4L Turbocharged I4 (LUJ/LUV)

• Excessive Oil Consumption
  • Description/Symptoms: Some owners have reported higher than expected oil consumption. Symptoms include needing to add oil more frequently than normal, low oil level warning lights, and potentially blue smoke from the exhaust.
  • Solution: A revised PCV valve may help reduce oil consumption. In severe cases, piston ring replacement may be necessary.
  • Estimated Cost to Fix: $50 - $150 for PCV valve, $1500 - $3000+ for piston ring replacement.
  • Recalls: None Found
• Turbocharger Failure
  • Description/Symptoms: Some owners have reported failure of the turbocharger. Symptoms include loss of power, unusual noises (whining or screeching), and potentially a check engine light.
  • Solution: Replacement of the turbocharger is the typical fix.
  • Estimated Cost to Fix: $1200 - $2500
  • Recalls: None Found

Transmission

6-Speed Automatic (6T40)

• Harsh Shifting/Hesitation
  • Description/Symptoms: Some owners have experienced rough or delayed shifting between gears. The transmission may hesitate when accelerating or exhibit hard shifts, especially at lower speeds.
  • Solution: A software update of the transmission control module (TCM) may resolve the issue. In some cases, valve body replacement or complete transmission replacement is required.
  • Estimated Cost to Fix: $100 - $200 for TCM reflash, $800 - $1500 for valve body replacement, $3000 - $5000 for transmission replacement.
  • Recalls: None Found

Suspension

• Premature Strut/Shock Failure
  • Description/Symptoms: Some owners have reported that their struts/shocks are failing earlier than they should be. Symptoms include noises, bouncing, uneven wear of tires.
  • Solution: Replacing the affected struts/shocks will fix the issue.
  • Estimated Cost to Fix: $300 - $800 per corner.
  • Recalls: None Found

Electrical

• Infotainment System Freezing/Crashing
  • Description/Symptoms: The infotainment system may freeze, become unresponsive, or crash intermittently. This can affect navigation, audio, and other functions.
  • Solution: A software update might resolve the issue. In some cases, replacement of the infotainment unit is necessary.
  • Estimated Cost to Fix: $0 (if software update) to $500 - $1500+ (infotainment unit replacement)
  • Recalls: None Found
• Battery Drain
  • Description/Symptoms: Premature battery drain can lead to difficulty starting the vehicle or a completely dead battery.
  • Solution: Diagnosing the source of the drain (e.g., parasitic draw from a faulty module) and replacing the battery.
  • Estimated Cost to Fix: $150 - $300+ for battery replacement, $100 - $500+ for diagnosing and repairing parasitic drain.
  • Recalls: None Found

Exterior

• No Issues Found

Interior

• Seat Discomfort
  • Description/Symptoms: Some owners have reported discomfort with the design of the seats.
  • Solution: Depending on preference, the owner can seek out aftermarket seats and have them professionally installed.
  • Estimated Cost to Fix: $500-$2000+
  • Recalls: None Found

Summary

The 2021 Buick Encore presents a mixed bag in terms of reliability. Engine-related issues like excessive oil consumption and turbocharger problems can be concerning due to their potential cost. Transmission shifting issues and electrical glitches with the infotainment system are also common complaints. While some issues are minor and easily addressed with software updates, others may require more costly repairs. Prospective buyers should be aware of these potential issues and consider obtaining a thorough inspection before purchasing.