Reliability & 5-year cost of ownership — 2012 BMW 550I
NHTSA data on file today
The 2012 BMW 550I has 2 NHTSA recall campaigns and 36 owner complaints on file as of . Recall data is refreshed daily from NHTSA.
NCAP overall rating: 5.0 out of 5 stars, for the 1 NHTSA-tested trim.
Recall campaigns on file
- NHTSA #18V248000 Electric Auxiliary Water Pump Failure NHTSA notice
- NHTSA #16V746000 Loose Fuel Pump Wiring may cause Stall/Fuel Leak NHTSA notice
Most-cited components in owner complaints
- Engine 14 complaints
- Fuel/Propulsion System 11 complaints
- Tires 8 complaints
- Electrical System 4 complaints
- Power Train 4 complaints
- Wheels 4 complaints
Of the 36 complaints on file, 1 reports a fire (owner-reported, not verified by NHTSA).
Average
Estimated 5-year repair + maintenance cost: $7,500–$15,000AI estimate — not from NHTSA data
The 2012 BMW 550i experiences occasional issues related to the engine and fuel system, with several recalls affecting these components. However, the overall complaint volume is moderate compared to peers.
Most-common failures
| Part | Typical mileage (AI estimate) | Cost range (AI estimate) | Frequency |
|---|---|---|---|
| Turbocharger | 70,000–100,000 miles | $1,500–$3,000 | common |
| Fuel pump | 60,000–90,000 miles | $800–$1,500 | common |
| Engine components | 80,000–120,000 miles | $1,000–$5,000 | occasional |
AI estimate — not from NHTSA data: the mileage bands and repair-cost ranges above. Get a written repair quote before you budget.
Scheduled maintenance to budget
Routine items every owner should plan for.
- Oil and filter changes
- Brake fluid replacement
- Spark plug replacement
- Coolant system maintenance
- Timing belt inspection
- Tire rotation and alignment
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- Unusual engine noises
- Decreased fuel efficiency
- Starting issues
- Turbo lag
- Fuel smell in cabin
Generated by gpt-4o on from the NHTSA recall campaigns and owner-complaint counts on file for the 2012 BMW 550I at the time. The rating is an AI assessment; cost and mileage figures are AI estimates, not NHTSA data.