Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2002 745LI.
The 2002 BMW 745LI is a full‑size luxury sedan built on the E66 platform, equipped with a six‑speed automatic transmission and a fuel economy rating of 16 mpg city, 24 mpg highway, and 19 mpg combined according to EPA estimates. Its powertrain requires 7.9 quarts of engine oil, which may be specified as 15W‑40, 10W‑40, or 10W‑30 with API SJ certification. In the broader reliability context, the 2002 model sits early in the 745 series’ service record, where owners have noted modest issues that are generally manageable with routine maintenance. This places the vehicle in a transitional phase of the line, offering a blend of traditional BMW refinement with the emerging reliability concerns that would become more pronounced in later years.
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 OE oil filter 11427511161. 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 | 11427511161 |
| Engine air filter | 13717505007 |
| Fuel filter | 16126750475 |
| Spark plug | 12129071003 alt 12120037607 |
| Battery | 61217591085 |
| Front wiper blades | 61610442837 |
| Thermostat | 11538632664 alt 11537586885 |
| Cabin air filter | 64119272643 |
Engine, drivetrain, dimensions and economy.
| Transmission | Automatic 6-spd |
| Overall length | 203.5 in |
| Overall width | 74.8 in |
| Overall height | 58.7 in |
| Wheelbase | 122.8 in |
| Curb weight | 4464 lb |
| Track (front / rear) | 61.4 / 61.8 in |
| Weight distribution (front / rear) | 50/50 |
| EPA city / highway / combined | 16 / 24 / 19 mpg |
| Drivetrain | Rear-Wheel Drive |
| Passenger volume | 105 cu ft |
| Cargo volume | 18 cu ft |
| Recommended fuel | Premium Gasoline |
Capacities, torques and tune-up values from the factory service manual.
This engine holds 7.9 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 22.0 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.
| Brake Fluid | DOT 4 |
| Differential Gear Oil Capacity | 3 Pints |
| Engine Coolant | ETHYLENE GLYCOL |
| Engine Oil | 15W-40 · API · 10W-40 · 10W-30 · 5W-30 |
| Engine Oil Capacity | 7.9 qt |
| Power Steering Fluid | ATF |
| Engine Oil Pan Drain Plug | 22.0 ft-lbs |
| Lug Nuts | 103 ft-lbs |
| Rear Wheel Hub | 310 ft-lbs |
| Cylinder Firing Order | 1-5-4-8-6-3-7-2 |
| Spark Plug Manufacturer | BMW |
| Refrigerant | R134a |
| Refrigerant Capacity | 1.148-3.00 lbs |
| Oil Group | PAG |
| Oil Type | 46 |
| Optional BCI Group Number | 49 |
| Optional BCI Cranking Performance | 900 cca |
| Injector Primary Resistance | 15-17 ohms |
| Engine Compression | 174-203 psi |
| Engine Oil Pressure | 14.5 psi @ Idle, 58-87 normal operation psi |
| Intake Valve Lash | Hydraulic in |
| Exhaust Valve Lash | Hydraulic in |
| Torque Caliper to Bracket | 81 ft-lbs / 18-22 ft-lbs |
| Torque to Knuckle | 96-111 ft-lbs / 49 ft-lbs |
| Minimum Pad Thickness | Front: 0.079; Rear: 0.079 in |
| 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 |
| Rotor Discard at or Under | 1.118 in / 0.882 in |
| Rotor Finish | 0.5 - 3.5 μin |
| 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 | |
This vehicle uses condition-based service — it signals maintenance needs through its onboard service indicator rather than fixed mileage intervals. Items on the factory schedule:
| Replace | Engine Oil Filter · Engine Oil |
| Inspect | Cabin Air Filter |
| Drain, Flush & Refill | Engine Coolant System |
Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.
Showing 2 of 2 campaigns on record for this vehicle.
ON CERTAIN PASSENGER VEHICLES, THE ELECTRIC FUEL PUMP RUNS AT A ROTATIONAL SPEED THAT COULD RESULT IN REDUCED LUBRICATION OF ITS INTERNAL COMPONENTS. OVER AN EXTENDED PERIOD OF TIME, WEAR-INDUCED INTERNAL DAMAGE TO THE… Remedy: DEALERS WILL REPROGRAM THE FUEL PUMP CONTROL SYSTEM. OWNER NOTIFICATION BEGAN JUNE 28, 2002. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE…
ON CERTAIN PASSENGER VEHICLES, DUE TO A SOFTWARE ERROR, A DESYNCHRONIZATION OF THE VALVETRONIC MOTORS FOR ENGINE BANKS I AND II MAY OCCUR. IF THIS OCCURS, THE ENGINE COULD STALL. Remedy: DEALERS WILL REPROGRAM THE DIGITAL ENGINE MANAGEMENT CONTROL UNIT. OWNER NOTIFICATION BEGAN JULY 8, 2003. OWNERS SHOULD CONTACT BMW AT 1-800-831-1117.
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.
7.9 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 2 recall campaign(s) for this model year. Check your specific vehicle by VIN.
EPA figures are 16 city / 24 highway / 19 combined mpg.