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2017 BMW 430i Gran Coupe

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By Research the Car 2 min read

Introduction:

The 2017 BMW 430i Gran Coupe is a stylish and sporty 4-door coupe that offers a blend of performance and practicality. It is powered by a 2.0L TwinPower Turbo 4-cylinder engine that produces 248 horsepower and 258 lb-ft of torque. The 430i is paired with an 8-speed Steptronic automatic transmission.

People like the 430i Gran Coupe for its sleek design, comfortable interior, and responsive handling. However, some owners have reported issues with the car’s engine, transmission, suspension, and electrical system.

Engine

2.0L TwinPower Turbo 4-cylinder

  • Fuel Injector Failure: Engine misfires, loss of power, and increased emissions. Solution: Replace fuel injectors. Estimated Cost to Fix: $400 - $800+. Recalls: 21V-623, 20V-513
  • High-Pressure Fuel Pump Failure: Loss of power, difficulty starting, and engine stalling. Solution: Replace fuel pump. Estimated Cost to Fix: $1,000 - $2,000+. Recalls: 21V-623, 20V-513

Transmission

8-speed Steptronic Automatic

  • Transmission Shudder: Vibration or shaking felt while accelerating or shifting. Solution: Replace transmission fluid and filter or replace transmission. Estimated Cost to Fix: $1,000 - $5,000+. Recalls: None Found

Suspension

  • Front Strut Failure: Clunking or rattling sound over bumps, uneven tire wear. Solution: Replace front struts. Estimated Cost to Fix: $500 - $1,000+ per strut. Recalls: None Found
  • Rear Spring Breakage: Loss of rear suspension, uneven body height. Solution: Replace rear springs. Estimated Cost to Fix: $200 - $500+ per spring. Recalls: None Found

Electrical

  • Battery Drain: Excessive battery discharge while parked. Solution: Replace battery or diagnose electrical system for parasitic drain. Estimated Cost to Fix: $100 - $500+. Recalls: None Found
  • Electrical Circuit Malfunction: Warning lights, loss of functionality in various systems. Solution: Diagnose and repair electrical circuit. Estimated Cost to Fix: $200 - $1,000+. Recalls: None Found

Exterior

  • Windshield Wiper Motor Failure: Wipers fail to operate or operate sporadically. Solution: Replace windshield wiper motor. Estimated Cost to Fix: $200 - $500+. Recalls: None Found
  • Headlamp Condensation: Moisture accumulation inside headlamp assembly. Solution: Replace or seal headlamp housing. Estimated Cost to Fix: $500 - $2,000+. Recalls: None Found

Interior

  • Climate Control Malfunction: Heating or cooling system not working properly. Solution: Replace climate control module or actuators. Estimated Cost to Fix: $500 - $2,000+. Recalls: None Found
  • Bluetooth Connectivity Issues: Difficulty connecting or maintaining Bluetooth connection. Solution: Software update or hardware replacement. Estimated Cost to Fix: $0 - $500+. Recalls: None Found

Summary:

The 2017 BMW 430i Gran Coupe is a well-rounded vehicle with some potential issues to be aware of. The engine and transmission have had some reported problems, but the severity and cost of these issues vary. Some suspension and electrical components have also been reported to fail, but they are generally less expensive to fix.

BMW, 430i Gran Coupe
BMW 430i Gran Coupe 2017
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