Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2009 X6 35IX.
The 2009 BMW X6 35IX Electric, built on the E71 platform and paired with a six-speed automatic transmission, represents an unusual configuration within the first-generation X6 lineup, though this particular model year and variant combination registered 19 total owner complaints, with engine-related issues emerging as the most frequently cited concern and 10 recalls issued during the vehicle's service life—a complaint volume and recall count that positions this model year among the more problematic entries in the X6's history, suggesting prospective owners and researchers should exercise due diligence regarding powertrain and drivetrain durability.
Fluid capacities, tune-up values and fuel economy at a glance.
Replacement part sizes and factory part numbers — battery, bulbs, filters and belts.
From the factory this vehicle uses a BCI 49 · 900 CCA battery, OE oil filter 11428683168. Each part links to every other vehicle that shares it, so a part you already stock may fit more of your fleet than you'd expect.
| Engine oil filter | 11428683168 alt 11427583220 |
| Engine air filter | 13717577457 alt 13717577458 |
| Spark plug | 12120037244 alt 12120037580 |
| Battery | 61217594976 |
| Front wiper blades | 61610077821 |
| Thermostat | 11538632664 alt 11537586885 |
| Cabin air filter | 64319194098 alt 64119248294 |
Engine, drivetrain, dimensions and economy.
| Transmission | Automatic (S6) |
| Overall length | 192.5 in |
| Overall width | 78 in |
| Overall height | 66.9 in |
| Wheelbase | 115.4 in |
| Curb weight | 4894 lb |
| Track (front / rear) | 65 / 64.6 in |
| Weight distribution (front / rear) | 50/50 |
| EPA city / highway / combined | 15 / 20 / 17 MPGe |
| Electric range | 0 mi |
| Drivetrain | 4-Wheel or All-Wheel Drive |
| Recommended fuel | Premium Gasoline |
Capacities, torques and tune-up values from the factory service manual.
This engine DOT 4 brake fluid. Torque lug nuts to 103 ft-lbs.
| Automatic Transmission Fluid | BMW part number 83220142516 |
| Automatic Transmission Fluid Capacity | 10.5-11.5 |
| Brake Fluid | DOT 4 |
| Differential Gear Oil Capacity | 2.1 Pints |
| Differential Gear Oil Capacity | 1.1 Pints |
| Engine Coolant | ETHYLENE GLYCOL |
| Power Steering Fluid | Use Pentosin CHF 11S |
| Power Steering Fluid | ATF |
| Lug Nuts | 103 ft-lbs |
| Transfer Case Fill Plug | 24.0 ft-lbs |
| Transfer Case Drain Plug | 24.0 ft-lbs |
| Front Wheel Hub | 310 ft-lbs |
| Rear Wheel Hub | 310 ft-lbs |
| Refrigerant | R134a |
| Oil Group | PAG |
| Oil Type | 46 |
| Optional BCI Group Number | 49 |
| Optional BCI Cranking Performance | 850 cca |
| Standard BCI Group Number | 49 |
| Standard BCI Cranking Performance | 900 cca |
| Standard BCI Group Number | 49 |
| Pressure Test | 21.7 psi |
| Radiator Cap Pressure Relief | 17-22 psi |
| Pressure Test | 29 psi |
| Radiator Cap Pressure Relief | 28-32 psi |
| Torque Caliper to Bracket | 22 |
| Torque to Knuckle | 81 ft-lbs |
| Minimum Pad Thickness | Front: 0.145; Rear: 0.145 pads |
| Rotor Nominal Thickness From | 0.787 in / 1.181 in / 0.945 in / 1.417 in |
| Rotor Nominal Thickness To | 0.787 in / 1.181 in / 0.945 in / 1.417 in |
| Rotor Discard at or Under | 0.724 in / 1.118 in / 0.881 in / 1.354 in |
Normal service, condensed from the factory interval matrix.
Under the factory schedule, replace the spark plugs every 45,000 mi.
| Every 45,000 mi | Spark Plugs (replace) |
| Every 100,000 mi | Transmission Assembly (drain & refill) |
| At 120,000 mi | Oxygen Sensor (replace) |
Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.
Owner complaints about the 2009 BMW X6 35IX lead in one area — the engine, 4 of 19 reports (21%), well ahead of the next concern. That matters, because the engine are also the target of recall 18V-248 on this vehicle — so the single most useful check before buying or servicing one is confirming it was actually performed. 0 of the reports describe a crash and 1 a fire — a small share of the total, but worth weighing against the engine pattern above. These are tallies of what owners actually reported to the federal government, not an editorial score — and higher-selling models naturally rack up more reports.
All 19 complaints on record, top 8 components.
Source: NHTSA Office of Defects Investigation complaint database.
Showing 2 of 10 campaigns on record for this vehicle.
BMW of North America, LLC (BMW) is recalling certain 2007-2013 X5 xDrive30i, X5 xDrive35i, X5 xDrive48i, X5 xDrive50i and X5 M vehicles, 2008-2014 X6 xDrive35i, X6 xDrive50i and X6 M vehicles, 2009-2013 X5 xDrive35d… Remedy: Owners are advised not to drive their vehicles until the remedy is performed. BMW will notify owners, and dealers will replace the passenger frontal air bag module, free of…
BMW of North America, LLC (BMW) is recalling certain 2011-2012 BMW 550i, 550i xDrive, 550i Gran Turismo, 550i Gran Turismo xDrive, 750i, 750Li, 750i xDrive, 750Li xDrive, 760Li, X5 xDrive50i, X5 M, X6 xDrive50i, X6 M… Remedy: BMW will notify owners, and dealers will replace the electric auxiliary water pump, free of charge. Depending on the model, there are currently limited parts available, however…
Showing 5 of 248 bulletins on record with NHTSA.
| Bulletin | Date | Component | Summary |
|---|---|---|---|
| B110614 | 2025-03-27 | Engine | This bulletin outlines the Customer Care Package program that has been designed… |
| B510819 | 2024-01-16 | Electrical System | The basic conditions for initializing the power windows are not met. |
| B611305 | 2024-01-11 | Electrical System | The electrical system of BMW vehicles has been subject to an ongoing development process… |
| B612723 | 2023-12-08 | Electrical System | When using the Key Reader to retrieve CBS information from the customer key, no current… |
| B653423 | 2023-11-22 | Electrical System | Customers may state that the alarm system (DWA) is not active after locking their… |
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NHTSA lists 10 recall campaign(s) for this model year. Check your specific vehicle by VIN.
EPA figures are 15 city / 20 highway / 17 combined MPGe. EPA electric range is 0 miles.