2017 BMW 320i

Introduction:

The 2017 BMW 320i is a luxury compact sedan praised for its sporty handling, responsive steering, and premium interior. It features a 2.0L turbocharged 4-cylinder engine paired with an 8-speed automatic transmission, producing 180 horsepower and 200 lb-ft of torque. Other engine and transmission options include a 2.0L turbocharged 4-cylinder with a 6-speed manual transmission, and a 3.0L turbocharged 6-cylinder with an 8-speed automatic transmission. Despite its strengths, the 320i has faced a few notable issues.

Engine

2.0L Turbocharged 4-Cylinder with 8-Speed Automatic Transmission

• Intake Manifold Runner Malfunction:
  • Description/Symptoms: Loss of power, rough idling, illuminated check engine light
  • Solution: Replacement of intake manifold runner
  • Estimated Cost to Fix: $500 - $1,000
  • Recalls: NHTSA Campaign Number: 21V243000

Transmission

8-Speed Automatic Transmission

• Shifting Delays:
  • Description/Symptoms: Hesitation or delay during gear changes
  • Solution: Software update or transmission fluid flush
  • Estimated Cost to Fix: $100 - $300

Suspension

• Rear Subframe Mount Tear:
  • Description/Symptoms: Thumping or clunking noise from the rear suspension, especially over rough roads
  • Solution: Replacement of rear subframe mounts
  • Estimated Cost to Fix: $1,000 - $2,000
  • Recalls: None Found

Electrical

• Ignition Coil Failure:
  • Description/Symptoms: Engine misfiring, rough idling, difficulty starting
  • Solution: Replacement of ignition coils
  • Estimated Cost to Fix: $200 - $400
• Battery Drain:
  • Description/Symptoms: Premature battery discharge, difficulty starting the vehicle
  • Solution: Replacement of faulty battery or parasitic drain diagnosis
  • Estimated Cost to Fix: $100 - $500

Exterior

• Foglight condensation:
  • Description/Symptoms: Moisture buildup inside the foglight housing
  • Solution: Replacement of foglight housing
  • Estimated Cost to Fix: $200 - $400

Interior

• iDrive Display Issues:
  • Description/Symptoms: Screen flickering, freezing, or no display
  • Solution: Software update or iDrive unit replacement
  • Estimated Cost to Fix: $500 - $1,500

Summary:

The 2017 BMW 320i has a mix of minor and moderate issues across various components. The most severe issues include the rear subframe mount tear and ignition coil failure, which can compromise safety and performance. The electrical and interior issues are generally less serious but can be frustrating for owners. The estimated cost to fix these issues ranges from as low as $100 to as high as $2,000+ for the most complex problems. Overall, potential buyers should be aware of these potential issues and consider whether they are acceptable within the context of the vehicle’s overall strengths and value.