2016 BMW 335i GT xDrive

The 2016 BMW 335i GT xDrive is a Gran Turismo variant of the 3 Series, offering a blend of sportiness and practicality with its hatchback design and increased rear passenger space. The 335i GT xDrive comes equipped with a 3.0-liter turbocharged inline-6 engine (N55) producing 300 horsepower and 300 lb-ft of torque, paired with an 8-speed automatic transmission. Some like the car for its spaciousness, comfortable ride, and performance, while others dislike its somewhat polarizing styling and higher price compared to a standard 3 Series sedan. It is also offered with the 2.0L inline-4 engine, known as the 328i GT xDrive. The main things that separate it from the standard 3 series models are the cargo room, comfort, and ride quality, but it loses some of the sportiness and agility of the other models.

Engine

3.0L Turbocharged Inline-6 (N55)

• Oil Filter Housing Gasket Leak
  • Description/Symptoms: Oil leak near the top of the engine, often dripping down onto the exhaust manifold, causing a burning smell. The oil level may also decrease over time.
  • Solution: Replace the oil filter housing gasket.
  • Estimated Cost to Fix: $300 - $500+
  • Recalls: None Found
• Valve Cover Gasket Leak
  • Description/Symptoms: Oil leak around the valve cover, leading to oil burning smell and potential misfires if oil contaminates spark plugs.
  • Solution: Replace the valve cover gasket.
  • Estimated Cost to Fix: $500 - $800+
  • Recalls: None Found
• VANOS Solenoid Failure
  • Description/Symptoms: Engine misfires, rough idle, decreased performance, and possible check engine light with VANOS-related codes.
  • Solution: Replace the faulty VANOS solenoid(s).
  • Estimated Cost to Fix: $200 - $400+ per solenoid
  • Recalls: None Found

2.0L Turbocharged Inline-4 No Issues Found

Transmission

8-Speed Automatic

• Mechatronic Unit Issues
  • Description/Symptoms: Harsh or delayed shifting, slipping between gears, transmission malfunction warnings, and potential inability to shift.
  • Solution: Replacement of the mechatronic unit or valve body repair.
  • Estimated Cost to Fix: $1,500 - $3,500+
  • Recalls: None Found
• Torque Converter Failure
  • Description/Symptoms: Shuddering or vibrations during acceleration, especially at lower speeds. Noise coming from the transmission.
  • Solution: Replace the torque converter.
  • Estimated Cost to Fix: $1,500 - $3,000+
  • Recalls: None Found

Suspension

• Front Control Arm Bushing Failure
  • Description/Symptoms: Clunking noises from the front suspension, especially when going over bumps. Vague steering feel and uneven tire wear.
  • Solution: Replace the front control arm bushings or the entire control arm assembly.
  • Estimated Cost to Fix: $300 - $600+ per side.
  • Recalls: None Found
• Rear Air Suspension Issues (If Equipped)
  • Description/Symptoms: The rear of the vehicle sits lower than normal, especially after being parked. The air compressor may run excessively or fail completely. The vehicle may ride harshly or unevenly.
  • Solution: Replace the air struts, air compressor, or associated air lines.
  • Estimated Cost to Fix: $800 - $2,000+
  • Recalls: None Found

Electrical

• Battery Drain Issues
  • Description/Symptoms: The battery frequently dies, especially after the car has been sitting for a short period. Requires frequent jump starts.
  • Solution: Identify the parasitic draw causing the battery drain (e.g., faulty modules, aftermarket accessories) and repair or replace the component.
  • Estimated Cost to Fix: Varies greatly depending on the cause, from $100 to $1,000+.
  • Recalls: None Found
• iDrive System Malfunctions
  • Description/Symptoms: Freezing, crashing, or unresponsive iDrive screen. Error messages related to the iDrive system.
  • Solution: Software update, replacement of the iDrive control unit.
  • Estimated Cost to Fix: $500 - $1500+
  • Recalls: None Found

Exterior

• Door Handle Issues (Comfort Access)
  • Description/Symptoms: Door handle sensors failing to unlock the door when touched. The handle may not function at all.
  • Solution: Replace the faulty door handle assembly.
  • Estimated Cost to Fix: $400 - $800+ per handle
  • Recalls: None Found

Interior

• Sunroof Issues
  • Description/Symptoms: Sunroof motor failure, causing the sunroof to be stuck open or closed. Sunroof leaking when closed.
  • Solution: Replace the sunroof motor or repair the sunroof seals and drainage system.
  • Estimated Cost to Fix: $300 - $1000+
  • Recalls: None Found

Summary

The 2016 BMW 335i GT xDrive can be a rewarding vehicle to own, offering a blend of performance and practicality. However, like many European vehicles, it’s prone to certain issues, some of which can be costly to repair. The most concerning issues involve the transmission mechatronics and torque converter, potentially leading to expensive repairs. Oil leaks are also prevalent due to the N55 engine design, and electrical glitches can be frustrating. Proper maintenance and addressing issues promptly can help mitigate these problems and ensure a more enjoyable ownership experience. Be sure to inspect for these problems and address them promptly if you decide to purchase a 2016 BMW 335i GT xDrive.