2022 BMW 118i

Here’s a breakdown of common issues and complaints reported by owners of the 2022 BMW 118i, focusing on specific components and their potential problems.

The 2022 BMW 118i is a premium hatchback offering a blend of sporty handling and refined interior. The engine we are focusing on is the 1.5L turbocharged three-cylinder petrol engine, producing 109 horsepower and 190 Nm of torque. Other engine options available include a range of petrol and diesel engines, such as the 116i (similar to the 118i but detuned), the 120i (2.0L petrol), the 116d, 118d, and 120d (diesel variants). Transmission options typically include a 6-speed manual and a 7-speed dual-clutch automatic. Owners often praise the 118i for its agile handling, upscale interior, and efficient engine. However, some common criticisms include a relatively firm ride (especially with larger wheels), limited rear passenger space, and some cost-cutting measures compared to higher-end BMW models.

Engine

1.5L Turbocharged Three-Cylinder (B38)

• Coolant Leaks
  • Description/Symptoms: Coolant levels dropping rapidly, overheating, visible coolant puddles under the car, sweet smell of coolant. Often caused by leaks from the water pump or coolant hoses.
  • Solution: Identify the source of the leak (pressure test). Replace faulty water pump, hoses, or thermostat housing.
  • Estimated Cost to Fix: $300 - $800+
  • Recalls: None Found
• Engine Oil Leaks
  • Description/Symptoms: Visible oil leaks around the engine, oil consumption increasing, low oil warning light.
  • Solution: Replace valve cover gasket, oil filter housing gasket, or other leaking seals.
  • Estimated Cost to Fix: $200 - $600+
  • Recalls: None Found

Transmission

7-Speed Dual-Clutch Automatic (DCT)

• Rough Shifting/Jerking
  • Description/Symptoms: Hesitation during gear changes, jerky acceleration, especially at lower speeds. Sometimes accompanied by unusual noises.
  • Solution: Software update for the transmission control unit (TCU). If the issue persists, clutch replacement or mechatronic unit repair might be necessary.
  • Estimated Cost to Fix: $150 (Software Update) - $3,000+ (Clutch/Mechatronic Unit)
  • Recalls: None Found
• Delayed Engagement
  • Description/Symptoms: A noticeable delay between selecting drive or reverse and the car actually moving.
  • Solution: Check transmission fluid level. Possible mechatronic unit fault requiring replacement.
  • Estimated Cost to Fix: $100 (fluid) - $2,500+ (Mechatronic Unit)
  • Recalls: None Found

Suspension

• Noises from Suspension (Front or Rear)
  • Description/Symptoms: Clunking, rattling, or squeaking noises when driving over bumps or uneven surfaces. Often related to worn control arm bushings or damaged sway bar links.
  • Solution: Inspect suspension components for wear or damage. Replace worn bushings, links, or struts.
  • Estimated Cost to Fix: $200 - $800+ (depending on the component)
  • Recalls: None Found

Electrical

• Battery Drain
  • Description/Symptoms: Car failing to start after being parked for a short period, frequent jump starts required.
  • Solution: Diagnose parasitic drain. Check for faulty modules (e.g., infotainment, alarm system).
  • Estimated Cost to Fix: $100 - $500+ (depending on the source of the drain)
  • Recalls: None Found
• Infotainment System Glitches
  • Description/Symptoms: System freezing, screen going blank, Bluetooth connectivity issues, navigation problems.
  • Solution: Software update for the infotainment system. If problems persist, the head unit may need replacement.
  • Estimated Cost to Fix: $0 (Software Update) - $1,500+ (Head Unit)
  • Recalls: None Found

Exterior

• Automatic Tailgate Issues (if equipped)
  • Description/Symptoms: Tailgate failing to open or close automatically, getting stuck mid-operation, error messages on the dashboard.
  • Solution: Check tailgate struts and motor. Possible replacement of faulty components.
  • Estimated Cost to Fix: $300 - $800+
  • Recalls: None Found

Interior

• Creaking/Rattling Noises from Dashboard/Trim
  • Description/Symptoms: Annoying noises emanating from the dashboard, door panels, or center console while driving.
  • Solution: Tighten loose trim pieces, apply felt tape to contact points.
  • Estimated Cost to Fix: $50 - $300+ (depending on the complexity)
  • Recalls: None Found
• Malfunctioning Electronic Seat Adjustments (if equipped)
  • Description/Symptoms: Seat not moving in one or more directions, motor noise but no movement, error messages.
  • Solution: Check wiring and connectors. Possible replacement of seat motor or switch.
  • Estimated Cost to Fix: $200 - $700+
  • Recalls: None Found

Summary

The 2022 BMW 118i, while generally reliable, can experience issues common to modern vehicles, particularly related to its engine (coolant and oil leaks), transmission (rough shifting in the DCT), and electrical systems. Many issues are minor and easily addressed with software updates or simple repairs. However, some issues, such as mechatronic unit failure in the transmission or significant electrical drain, can be costly. The severity of these issues varies, but potential buyers should be aware of these common complaints and have the car inspected by a qualified mechanic before purchase. The most expensive potential repairs are associated with the DCT transmission.