2022 BMW M440i

The 2022 BMW M440i is a performance-oriented variant of the 4 Series coupe, convertible, and Gran Coupe. It’s praised for its smooth and powerful engine, sporty handling, and luxurious interior. The M440i comes standard with a turbocharged 3.0-liter inline-6 engine producing 382 horsepower and 369 lb-ft of torque. The only transmission option available is an 8-speed automatic. Some common likes are its refined driving experience and stylish design, while dislikes often include the controversial large kidney grilles and the sometimes-firm ride quality.

Engine

3.0L Turbocharged Inline-6 (B58)

• Rough Idle/Hesitation upon startup
  • Description/Symptoms: Some owners have reported experiencing rough idling or hesitation upon starting the engine, particularly when cold. This may be accompanied by unusual noises.
  • Solution: Some owners report issues with the High-Pressure Fuel Pump needing replacement.
  • Estimated Cost to Fix: $800-$1500+
  • Recalls: None Found
• Coolant Leaks
  • Description/Symptoms: Coolant leaks can occur from various points in the cooling system, including the radiator, hoses, or water pump. The dashboard may display a warning message, and the engine temperature may rise.
  • Solution: Identify and replace the leaking component, which could be a hose, the water pump, or the expansion tank.
  • Estimated Cost to Fix: $100 - $1000+ (depending on the location and the part)
  • Recalls: None Found

Transmission

8-Speed Automatic (ZF 8HP)

• Harsh Shifting/Hesitation
  • Description/Symptoms: Some owners have reported experiencing harsh or jerky shifts, particularly between certain gears, or hesitation during acceleration.
  • Solution: In some cases, a software update to the transmission control module (TCM) can resolve the issue. In others, replacement of the valve body or the entire transmission may be required.
  • Estimated Cost to Fix: $200 (software update) - $7,000+ (transmission replacement)
  • Recalls: None Found

Suspension

• No Issues Found

Electrical

• Infotainment System Freezing/Rebooting
  • Description/Symptoms: The iDrive infotainment system can occasionally freeze, become unresponsive, or spontaneously reboot. This can affect navigation, audio, and other vehicle functions.
  • Solution: Try restarting the system through the menu. If the issue persists, a software update from the dealer may be necessary. In rare cases, the head unit may need to be replaced.
  • Estimated Cost to Fix: $0 (software update) - $1500+ (head unit replacement)
  • Recalls: None Found
• Faulty Sensors (Parking Sensors)
  • Description/Symptoms: Parking sensors can malfunction, providing false positives or failing to detect obstacles. This can be disruptive when parking or maneuvering.
  • Solution: Replacing the faulty sensor.
  • Estimated Cost to Fix: $200 - $500+
  • Recalls: None Found

Exterior

• Poor Alignment of Body Panels
  • Description/Symptoms: Some owners have noted inconsistencies in the alignment of body panels. The bumpers and fenders are misaligned.
  • Solution: Adjustment or replacement of the affected panels.
  • Estimated Cost to Fix: $100 - $1000+ (depending on the extent of the misalignment)
  • Recalls: None Found

Interior

• Rattling Noises
  • Description/Symptoms: Rattling noises from the dashboard, door panels, or rear deck are a fairly common complaint. These noises can be distracting and detract from the overall driving experience.
  • Solution: Locating and securing the source of the rattle, which may involve adding padding or tightening loose components.
  • Estimated Cost to Fix: $0 (DIY) - $500+ (if diagnosed and repaired by a professional)
  • Recalls: None Found

Summary

The 2022 BMW M440i, while generally a reliable and enjoyable vehicle, does have some common issues. The most frequently reported problems involve the engine (rough idle, coolant leaks), transmission (harsh shifting), electrical system (infotainment glitches, faulty sensors), and interior (rattling noises). The severity of these issues varies, with some being minor annoyances and others requiring more extensive and costly repairs. Potential buyers should be aware of these potential problems and factor them into their purchasing decision, while also noting that many of these issues are not widespread and may not affect every vehicle.