2022 BMW 430i Gran Coupe

The 2022 BMW 430i Gran Coupe is a stylish and sporty four-door coupe. The standard engine is a 2.0-liter turbocharged four-cylinder producing 255 horsepower and 295 lb-ft of torque. Other engine options for the 4 Series Gran Coupe include the M440i’s 3.0-liter turbocharged inline-six, producing 382 horsepower and 369 lb-ft of torque. All engines are paired with an 8-speed automatic transmission. Owners generally praise the car’s sleek design, responsive handling, and comfortable interior. Common complaints revolve around the iDrive infotainment system’s complexity and the relatively firm ride, especially with the optional sport suspension.

Engine

2.0L Turbocharged Inline-4 (B46/B48)

• Oil Leaks
  • Description/Symptoms: Oil leaks may occur from the valve cover gasket or the oil filter housing. Symptoms include visible oil drips under the car, a burning oil smell, and low oil levels.
  • Solution: Replace the valve cover gasket or the oil filter housing gasket.
  • Estimated Cost to Fix: $200 - $800+
  • Recalls: None Found
• Coolant Leaks
  • Description/Symptoms: Coolant leaks may occur from the coolant expansion tank or radiator hoses. Symptoms include visible coolant drips under the car, a sweet coolant smell, and low coolant levels, which can lead to overheating.
  • Solution: Replace the cracked expansion tank or faulty hose. Inspect the coolant system for other potential leaks and address them as necessary.
  • Estimated Cost to Fix: $100 - $600+
  • Recalls: None Found

Transmission

8-Speed Automatic (ZF 8HP)

• Rough Shifting
  • Description/Symptoms: Some owners report occasional rough or jerky shifts, particularly at lower speeds or during cold starts. This can manifest as a noticeable lurch or hesitation between gears.
  • Solution: In some cases, a software update can address the issue. In more severe cases, a valve body replacement or complete transmission rebuild/replacement may be necessary.
  • Estimated Cost to Fix: $200 (software update) - $6,000+ (transmission replacement)
  • Recalls: None Found

Suspension

• No Issues Found

Electrical

• iDrive Infotainment System Freezing/Crashing
  • Description/Symptoms: The iDrive system can occasionally freeze, crash, or exhibit slow response times. This can affect navigation, audio, climate control, and other vehicle functions.
  • Solution: A software update from the dealer is often the first step. In more persistent cases, the iDrive control unit may need to be replaced.
  • Estimated Cost to Fix: $0 (software update) - $1,500+ (control unit replacement)
  • Recalls: None Found
• Backup Camera Issues
  • Description/Symptoms: The backup camera may display a distorted image, flicker, or fail to activate altogether. This can be intermittent or persistent.
  • Solution: Check the camera connections. If the connections are good, the camera itself may need to be replaced.
  • Estimated Cost to Fix: $150 - $600+
  • Recalls: None Found

Exterior

• Door Handle Issues
  • Description/Symptoms: Some owners have reported issues with the touch-sensitive door handles, particularly in cold weather. The handles may become unresponsive or require multiple attempts to open the door.
  • Solution: Applying some pressure around the door handle can help. In some cases, replacing the door handle may be necessary.
  • Estimated Cost to Fix: $200 - $600+
  • Recalls: None Found

Interior

• Seat Heater Malfunction
  • Description/Symptoms: The seat heaters may fail to operate or provide inconsistent heating. This can affect either the driver or passenger seat.
  • Solution: The seat heater element or control module may need to be replaced.
  • Estimated Cost to Fix: $300 - $800+
  • Recalls: None Found

Summary

The 2022 BMW 430i Gran Coupe generally has few widespread and severe issues, though the iDrive system and some minor mechanical issues can be a source of frustration for some owners. The most common issues related to the engine include coolant and oil leaks. Owners report transmission issues with rough shifting. While some electrical and interior issues have been reported, they are not a consistent experience across all vehicles. The cost to repair these issues can vary widely depending on the severity and the need for parts replacement, ranging from a few hundred to several thousand dollars.