Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2008 X5 4.8I.
The 2008 BMW X5 4.8I is an E70 platform SUV featuring an S6 automatic transmission. This model delivers an EPA fuel economy rating of 14/19/16 mpg and requires 6.9 quarts of oil in 15W-40, 10W-40, or 10W-30 API SJ viscosities. Its reliability profile is marked by 16 recalls and 333 total owner complaints, with air bags serving as the top complaint area.
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 11427542021 |
| Engine air filter | 13717548897 alt 13717548898 |
| Spark plug | 12122158253 alt 12122158252 |
| Battery | 61217594976 |
| Front wiper blades | 61610077821 |
| Thermostat | 11538632664 alt 11537550172 |
| Cabin air filter | 64319194098 alt 64119248294 |
Engine, drivetrain, dimensions and economy.
| Transmission | Automatic (S6) |
| Overall length | 190.9 in |
| Overall width | 76 in |
| Overall height | 69.7 in |
| Wheelbase | 115.4 in |
| Curb weight | 5335 lb |
| Track (front / rear) | 64.6 / 65 in |
| Weight distribution (front / rear) | 48/52 |
| EPA city / highway / combined | 14 / 19 / 16 mpg |
| Drivetrain | 4-Wheel or All-Wheel Drive |
| Recommended fuel | Premium Gasoline |
Capacities, torques and tune-up values from the factory service manual.
This engine holds 6.9 qt of 15W-40 / 10W-40 / 10W-30 API SJ engine oil, DOT 4 brake fluid. Torque lug nuts to 103 ft-lbs, the oil drain plug to M12 Bolts: 18.0, M22 Bolts: 44.0 ft-lbs. The firing order is 1-5-4-8-6-3-7-2. Note the cylinder-head bolts finish on a torque angle (torque-to-yield) — they stretch permanently and should be replaced, not reused, during any head service.
| Automatic Transmission Fluid | BMW part number 83220142516 |
| Automatic Transmission Fluid Capacity | 10.5-11.5 |
| Brake Fluid | DOT 4 |
| Differential Gear Oil Capacity | 2.5 Pints |
| Differential Gear Oil Capacity | 2.5 Pints |
| Engine Coolant | ETHYLENE GLYCOL |
| Engine Oil | 15W-40 · API · 10W-40 · 10W-30 · 5W-30 |
| Engine Oil Capacity | 6.9 qt |
| Intake Manifold to Engine Bolts | 11 ft-lbs |
| Engine Oil Pan Drain Plug | M12 Bolts: 18.0, M22 Bolts: 44.0 ft-lbs |
| 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 |
| Cylinder Firing Order | 1-5-3-6-2-4 |
| Cylinder Firing Order | 1-5-4-8-6-3-7-2 |
| Spark Plug Manufacturer | BMW |
| Refrigerant | R134a |
| Oil Group | PAG |
| Oil Type | 46 |
| Standard BCI Group Number | 49 |
| Standard BCI Cranking Performance | 900 cca |
| Standard BCI Group Number | 49 |
| Standard BCI Cranking Performance | 900 cca |
| Pressure Test | 21.7 psi |
| Radiator Cap Pressure Relief | 28-32 psi |
| Thermostat Opening Temperature | 207 °F |
| Engine Compression | 130-261 PSI. 29 maximum variation. psi |
| Other | E70 |
| Torque Caliper to Bracket | 18-22 ft-lbs |
| Torque to Knuckle | 81 ft-lbs |
| Minimum Pad Thickness | Front: 0.145; Rear: 0.145 pads |
| Other | E70 |
| Rotor Nominal Thickness From | 1.181 in / 0.945 in |
| Rotor Nominal Thickness To | 1.181 in / 0.945 in |
| Rotor Minimum Machining | 0.031 in |
| 1 | 73 ft. lbs., step 2: 60 degrees, step 3: 60 degrees, step 4: 60 | 73 ft. lbs |
Prep Do not reuse old bolts
| 1 | 22.0 ft. lbs. | 22 ft. lbs |
| 2 | 90 degrees | 90 degrees |
| 3 | Bolts 1-10 90 degrees | 90 degrees |
| 4 | 45 degrees | 45 degrees |
Normal service, condensed from the factory interval matrix.
Under the factory schedule, replace the spark plugs every 100,000 mi.
| Every 30,000 mi | Transfer Case Assembly (inspect fluid level) |
| Every 100,000 mi | Spark Plugs (replace) |
| 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 2008 BMW X5 4.8I top in one area — the air bags, 45 of 333 reports (14%), well ahead of the next concern. That matters, because the air bags are also the target of recalls 19V-017 and 20V-017 on this vehicle — so the single most useful check before buying or servicing one is confirming they were actually performed. 4 of the reports describe a crash and 15 a fire — a small share of the total, but worth weighing against the air bags 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 333 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 2008-2013 128i and 135i Convertibles, 128i, 135i, and M Coupes, 2007-2010 X3 30si and X3 xDrive30i, 2013-2015 X1 sDrive28i, X1 xDrive28i and X1 xDrive35i, 2007-2013… Remedy: BMW will notify owners, and dealers will replace the driver air bag. On X5 and X6 vehicles, only the inflator will be replaced. All repairs will be performed free of charge. The…
Showing 5 of 286 bulletins on record with NHTSA.
| Bulletin | Date | Component | Summary |
|---|---|---|---|
| B012016 | 2026-05-06 | Electrical System | The Footwell Module (FRM) limited warranty for defects in materials and / or workmanship… |
| B611026 | 2026-04-23 | Electrical System | While performing a 12-Volt battery jump start, disconnect, or replacement, Vehicle test… |
| B012016 | 2025-03-13 | Electrical System | The Footwell Module (FRM) limited warranty for defects in materials and / or workmanship… |
| B012016 | 2025-02-20 | Electrical System | The Footwell Module (FRM) limited warranty for defects in materials and / or workmanship… |
| B510819 | 2024-01-16 | Electrical System | The basic conditions for initializing the power windows are not met. |
The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.
Decode factory build data for a specific vehicle by VIN.
Find every vehicle that shares this one's battery, bulbs, oil capacity, platform or parts.
Cross-vehicle references for the kinds of data on this page.
6.9 qt of HIGH PERFORMANCE MINERAL OILS: ABOVE 5 degrees F: 15W-40 API SJ, SL OR SM, -5 degreesF TO 68 degrees F: 10W-40 API SJ, SL OR SM, 5 degreesF TO 50 degrees F: 10W-30 API SJ, SL OR SM, BELOW 50 degrees F: 5W-30 API SJ, SL OR SM, BELOW 32 degrees F:, per the factory manual.
NHTSA lists 16 recall campaign(s) for this model year. Check your specific vehicle by VIN.
EPA figures are 14 city / 19 highway / 16 combined mpg.