Our reliability study for this generation BMW 7 Series includes details on average repair costs, manufacturer recalls, and everything you need to know to gauge the long-term reliability of this generation BMW 7-Series .
TROUBLE SPOTS
Superior Vehicle Repair Editors have scoured repair bulletins and questioned mechanics to search for commonly occurring problems for a particular vehicle. In some cases we also give possible manufacturer-suggested solutions. In many instances these trouble spots are Technical Service Bulletins posted by the manufacturer, however, we have our own expert looking at additional vehicle problems.
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Battery: Premature battery failure will result if the replacement battery is not registered with the onboard computer. (2009)
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Check-engine light: The check engine light may illuminate due to failure of the turbocharger’s auxiliary water pump. (2009)
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Door handles: The front door handle(s) may be hard to move, especially in colder climates, due to dirt or moisture getting into the release cables, requiring redesigned cables with better seals. (2009-10)
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Software problems: The newer generation of Apple iPhones may not work due to an older style snap-in adapter in the vehicle. A newer version will be installed under warranty. (2009-10)
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<Software problems: There may be false theft alarms due to a glitch in the control software, requiring reprogramming. (2009-10)
ESTIMATED REPAIR COSTS for BMW 7 Series
This table lists costs of likely BMW Maintenance for comparison with other vehicles. The dollar amount includes the cost of the part(s) and labor (based on $50 per hour) for the typical repair without extras or add-ons. Like the pricing information, replacement costs can vary widely depending on region. Expect charges at a new-car dealership to be slightly higher.
| Item Name | Repair Cost |
| A/C Compressor | $1,426 |
| Alternator | $840 |
| Automatic Transmission or Transaxle | $6,540 |
| Brakes | $567 |
| Constant Velocity Joints | $1,056 |
| Exhaust System | $2,844 |
| Radiator | $610 |
| Shocks and/or Struts | $963 |
| Timing Chain or Belt | $1,803 |