Factory maintenance schedule OEM · verified
Normal service, condensed from the factory interval matrix.
| Every 30,000 mi | Transfer Case Assembly (inspect fluid level) |
| Every 100,000 mi | Oxygen Sensor (replace) |
Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2004 X5 4.4I.
The 2004 BMW X5 4.4i is an E53-platform SUV whose engine requires a substantial 8.0 quarts of 15W-40, 10W-40, or 10W-30 API SJ oil to maintain proper lubrication. Beyond these specific fluid demands, the vehicle's broader reliability profile is heavily defined by 127 owner complaints and a concerning 11 recalls, with airbag issues standing out as the top complaint area. This positions the 2004 model year as a notably troubled chapter in the X5's history, meaning that any serious evaluation of the vehicle must prioritize verifying the resolution of its extensive safety and mechanical recalls.
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 · 720 CCA battery, OE oil filter 11421741000. 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 | 11421741000 alt 11427511161 |
| Engine air filter | 13721702908 alt 13721736675 |
| Fuel filter | 16126754016 |
| Spark plug | 12129071003 alt 12120037607 |
| Battery | 61218381749 alt 61218381762 |
| Front wiper blades | 61617161613 alt 61610032743 |
| Thermostat | 11538632664 alt 11537509357 |
| Cabin air filter | 64318409044 alt 64318409043 |
Engine, drivetrain, dimensions and economy.
| Overall length | 183.9 in |
| Overall width | 73.6 in |
| Overall height | 67.3 in |
| Wheelbase | 111 in |
| Curb weight | 4927 lb |
| Track (front / rear) | 61.4 / 61.4 in |
| Weight distribution (front / rear) | 48/52 |
Capacities, torques and tune-up values from the factory service manual.
This engine holds 8.0 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 | See stamp |
| Brake Fluid | DOT 4 |
| Differential Gear Oil Capacity | 3.5 Pints |
| Engine Coolant | ETHYLENE GLYCOL |
| Engine Oil | 15W-40 · API · 10W-40 · 10W-30 · 5W-30 |
| Engine Oil Capacity | 8.0 qt |
| Engine Oil | 15W-40 · API · 10W-40 · 10W-30 · 5W-30 |
| Engine Oil Capacity | 8.5 qt |
| Crankshaft Pulley and/or Damper Bolts | 302 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 |
| Ignition Coil Primary Resistance | 0.8 ohms |
| Spark Plug Manufacturer | BMW |
| Refrigerant | R134a |
| Refrigerant Capacity | 0.95-1.75 lbs |
| Oil Group | PAG |
| Oil Type | 46 |
| Standard BCI Group Number | 49 |
| Standard BCI Cranking Performance | 720 cca |
| Standard BCI Group Number | 49 |
| Standard BCI Cranking Performance | 720 cca |
| Pressure Test | 21.7 psi |
| Radiator Cap Pressure Relief | 28-32 psi |
| Thermostat Opening Temperature | 207 °F |
| Pressure Test | 21.7 psi |
| Radiator Cap Pressure Relief | 28-32 psi |
| Thermostat Opening Temperature | 185 °F |
| Engine Compression | 142-156 psi |
| Engine Compression | 174-203 psi |
| Other | E53 |
| Torque Caliper to Bracket | 18-22 ft-lbs |
| Torque to Knuckle | 81 ft-lbs |
| Other | E53 |
| Torque to Knuckle | 81 ft-lbs |
| Other | E53 |
| Torque Caliper to Bracket | 18-22 ft-lbs |
| Torque to Knuckle | 81 ft-lbs |
| 1 | 15 ft. lbs., Step 2: 90 | 15 ft. lbs |
| 1 | 73 ft. lbs., step 2: 60 degrees, step 3: 60 degrees, step 4: 60 | 73 ft. lbs |
| 1 | 22 ft. lbs. | 22 ft. lbs |
| 2 | 90 degrees | 90 degrees |
| 3 | 90 | |
| 1 | 29.5 ft. lbs. | 29.5 ft. lbs |
| 2 | 90.0 ft. lbs. | 90 ft. lbs |
| 3 | 90.0 ft. lbs. | 90 ft. lbs |
| 1 | 15 ft. lbs., Step 2: 70 | 15 ft. lbs |
Normal service, condensed from the factory interval matrix.
| Every 30,000 mi | Transfer Case Assembly (inspect fluid level) |
| Every 100,000 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 2004 BMW X5 4.4I top in one area — the air bags, 22 of 127 reports (17%), well ahead of the next concern. None of this vehicle's 4 recall campaigns target the air bags, so those reports read as owner-reported wear-and-tear rather than an acknowledged defect. 5 of the reports describe a crash and 19 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 127 complaints on record, top 8 components.
Source: NHTSA Office of Defects Investigation complaint database.
Showing 2 of 4 campaigns on record for this vehicle.
ON CERTAIN SPORT UTILITY VEHICLES, THE BOLTS THAT HOLD THE FRONT DIFFERENTIAL, THE RIGHT OUTPUT SHAFT HOUSING FLANGE AT THE ENGINE, AND THE RIGHT-HAND ENGINE SUPPORT MAY BE INSUFFICIENTLY TIGHTENED. Remedy: DEALERS WILL INSPECT AND RETIGHTEN THE DRIVETRAIN FASTENERS. OWNER NOTIFICATION BEGAN NOVEMBER 28, 2003. OWNERS SHOULD CONTACT BMW AT 1-800-831-1117.
ON CERTAIN PASSENGER VEHICLES EQUIPPED WITH 8 AND 12 CYLINDER ENGINES, THE DIGITAL ENGINE MANAGEMENT CONTROL (EMC) UNITS WERE NOT PRODUCED ACCORDING TO SPECIFICATIONS. Remedy: DEALERS WILL INSTALL A NEW DIGITAL ENGINE MANAGEMENT CONTROL UNIT. THE RECALL BEGAN ON JULY 16, 2004. OWNERS SHOULD CONTACT BMW AT 1-800-831-1117.
Showing 5 of 109 bulletins on record with NHTSA.
| Bulletin | Date | Component | Summary |
|---|---|---|---|
| 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… |
| B160623 | 2023-12-20 | Engine And Engine Cooling | Engine will crank but not start. There is no communication with the integrated fuel… |
| B653423 | 2023-11-22 | Electrical System | Customers may state that the alarm system (DWA) is not active after locking their… |
| B522319 | 2023-10-20 | Seats | Second seat row blocking access to third seat row, program seat modules. Visible… |
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.
8.0 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 11 recall campaign(s) for this model year. Check your specific vehicle by VIN.