2022 BMW 750Li xDrive

Alright, here is a breakdown of common issues and complaints reported for the 2022 BMW 750Li xDrive, categorized as requested. The 2022 BMW 750Li xDrive is a luxury sedan that offers a blend of performance and comfort. Its 4.4-liter twin-turbo V8 engine delivers a robust 523 horsepower and 553 lb-ft of torque, providing strong acceleration and smooth power delivery. Other engine options available for the 2022 7 Series include the 740i with a 3.0-liter inline-6, and the 745e plug-in hybrid with a 3.0-liter inline-6 paired with an electric motor. A common positive feedback point is the opulent interior and comfortable ride, while some owners find the technology interface overly complex and the car’s large size challenging in tight spaces.

Engine

4.4L Twin-Turbo V8 (N63)

• Oil Leaks
  • Description/Symptoms: Oil leaks can occur from various locations including valve cover gaskets, oil pan gasket, or turbocharger oil lines. Symptoms include visible oil spots under the car, a burning oil smell, and low oil level warnings.
  • Solution: Identify and replace the leaking gasket or component. Cleaning the engine bay is recommended after the repair.
  • Estimated Cost to Fix: $200 - $1,500+ (depending on the location and severity of the leak).
  • Recalls: None Found
• Coolant Leaks
  • Description/Symptoms: Coolant leaks may originate from the water pump, radiator hoses, or expansion tank. Symptoms include low coolant level warnings, overheating, and visible coolant puddles.
  • Solution: Pressure test the cooling system to locate the leak. Replace the faulty component and refill the coolant.
  • Estimated Cost to Fix: $200 - $1,000+ (depending on the component and labor).
  • Recalls: None Found

Transmission

8-Speed Automatic (ZF 8HP)

• Rough Shifting
  • Description/Symptoms: Some owners report rough or jerky shifting, especially during low-speed maneuvers or when downshifting.
  • Solution: Software updates may improve shifting behavior. In some cases, a transmission fluid flush or replacement of the valve body might be necessary.
  • Estimated Cost to Fix: $100 - $2,500+ (depending on the severity and required repairs).
  • Recalls: None Found
• Transmission Slipping
  • Description/Symptoms: The transmission may slip or fail to engage a gear properly. This can happen during acceleration or when shifting gears.
  • Solution: Inspect the transmission fluid level and condition. A transmission flush and filter change might resolve the issue. In severe cases, the transmission may need to be rebuilt or replaced.
  • Estimated Cost to Fix: $300 - $8,000+ (depending on the severity and required repairs).
  • Recalls: None Found

Suspension

• Air Suspension Issues
  • Description/Symptoms: The 750Li xDrive utilizes air suspension for a comfortable ride. Issues can arise with the air struts, compressor, or control module. Symptoms include uneven ride height, sagging suspension, and failure of the suspension to adjust properly.
  • Solution: Diagnose the faulty component using diagnostic tools. Replace the air struts, compressor, or control module as needed.
  • Estimated Cost to Fix: $500 - $3,000+ (depending on the component and labor).
  • Recalls: None Found

Electrical

• iDrive System Malfunctions
  • Description/Symptoms: The iDrive system controls many vehicle functions. Issues may include screen freezes, unresponsive controls, or software glitches.
  • Solution: Attempt a system reset. Software updates can address many iDrive problems. If the issue persists, the iDrive control unit may need to be replaced.
  • Estimated Cost to Fix: $0 (for software updates) - $2,000+ (for control unit replacement).
  • Recalls: None Found
• Sensor Failures (Parking Sensors, etc.)
  • Description/Symptoms: Various sensors can fail, including parking sensors, blind spot monitors, and lane departure warning systems. Symptoms include warning lights and system malfunctions.
  • Solution: Diagnose the faulty sensor using diagnostic tools and replace it.
  • Estimated Cost to Fix: $200 - $800+ (depending on the sensor and labor).
  • Recalls: None Found

Exterior

• Adaptive Headlight Malfunctions
  • Description/Symptoms: The adaptive headlights may fail to adjust properly, causing poor visibility or error messages.
  • Solution: Check the headlight motors and sensors. Replace the faulty components.
  • Estimated Cost to Fix: $500 - $2,000+ (depending on the component and labor).
  • Recalls: None Found

Interior

• Seat Comfort Issues
  • Description/Symptoms: Some owners report issues with the multi-contour seats not adjusting correctly or malfunctioning massage features.
  • Solution: Inspect the seat motors and control module. Replace the faulty components.
  • Estimated Cost to Fix: $300 - $1,500+ (depending on the component and labor).
  • Recalls: None Found

Summary:

The 2022 BMW 750Li xDrive, while a luxurious and powerful sedan, has potential issues spanning engine leaks, transmission roughness, suspension problems, and electrical glitches. Engine and suspension issues can be costly, while transmission problems vary in severity and cost. Electrical issues often relate to the iDrive system. Overall, while some issues are minor and can be resolved with software updates, others may require more substantial repairs. Potential buyers should be aware of these common problems and consider a pre-purchase inspection by a qualified mechanic.