Post
Research the Car Logo

2011 BMW 335i

Posted
By Research the Car 2 min read

2011 BMW 335i

The 2011 BMW 335i is a performance-oriented sedan powered by a turbocharged 3.0L inline-six engine, producing 300 horsepower and 300 lb-ft of torque. It comes with either a 6-speed manual or an 8-speed automatic transmission and rear-wheel drive. The 335i is praised for its handling, acceleration, and luxurious interior but has received criticism for its harsh ride and limited rear seat space.

Engine

3.0L TwinPower Turbo I6

  • High-Pressure Fuel Pump Failure: Symptoms include decreased engine power, rough idling, and stalling during acceleration. Solution: Replacement of the fuel pump. Estimated Cost to Fix: $700 - $1,200+

Transmission

6-Speed Manual

  • Transmission Fluid Leak: Symptoms include fluid leaking from the transmission, difficulty shifting, and delayed engagement. Solution: Replacement of the transmission seals. Estimated Cost to Fix: $300 - $500

8-Speed Automatic

  • Mechatronic Unit Failure: Symptoms include transmission slipping, delayed gear changes, and loss of drive. Solution: Replacement of the mechatronic unit. Estimated Cost to Fix: $2,000 - $3,000+

Suspension

  • Front Control Arm Bushing Wear: Symptoms include knocking or clunking sounds from the front suspension, uneven tire wear, and a decrease in handling precision. Solution: Replacement of the control arm bushings. Estimated Cost to Fix: $400 - $600

  • Rear Shock Absorber Failure: Symptoms include excessive bouncing, swaying, or instability during braking or cornering. Solution: Replacement of the shock absorbers. Estimated Cost to Fix: $500 - $800+

Electrical

  • Electrical Connector Issues: Symptoms can vary depending on the affected connector, including: malfunctioning lights, climate control issues, and power window problems. Solution: Replacement or repair of the affected connector. Estimated Cost to Fix: $200 - $500+

  • Battery Discharge: Symptoms include slow or no starting, dimming lights, and a “low battery” warning. Solution: Replacement of the battery. Estimated Cost to Fix: $200 - $300+

Exterior

  • Headlight Condensation: Symptoms include water droplets or fog forming inside the headlights. Solution: Replacement of the headlight housing. Estimated Cost to Fix: $500 - $1,000+ per headlight.

Interior

  • Dashboard Rattle: Symptoms include a rattling or buzzing sound coming from the dashboard area. Solution: Tightening or replacing loose components. Estimated Cost to Fix: $200 - $400+

  • Steering Wheel Vibration: Symptoms include a vibration in the steering wheel during acceleration or braking. Solution: Balancing or rotating the tires, or replacement of the steering wheel assembly. Estimated Cost to Fix: $200 - $800+

Recalls:

  • NHTSA Campaign ID: 14V381000 - Fuel pump relay may cause engine stall
  • NHTSA Campaign ID: 14V498000 - Transmission control module software may cause unintended gear changes
  • NHTSA Campaign ID: 15V251000 - Rear brake caliper pins may seize

Summary

The 2011 BMW 335i is a well-regarded performance sedan with some potential issues to be aware of. Engine and transmission problems can be costly, while electrical and suspension issues are less severe and less expensive to fix. Overall, these issues do not detract significantly from the vehicle’s overall desirability, but it is important to be informed before making a purchase decision.

BMW, 335i
BMW 335i 2011
This post is licensed under CC BY 4.0 by the author.