Factory maintenance schedule OEM · verified
Normal service, condensed from the factory interval matrix.
Under the factory schedule, replace the spark plugs every 100,000 mi.
| Every 100,000 mi | Oxygen Sensor (replace) · Spark Plugs (replace) |
Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2005 745I.
The 2005 BMW 745I is built on the E65 platform and is powered by a gasoline engine that calls for 8.5 qt of oil and is specified with viscosities of 15W‑40, 10W‑40 or 10W‑30 meeting API SJ standards. Its EPA fuel‑economy ratings stand at 16 mpg city, 24 mpg highway and 19 mpg combined, and the model is equipped with an automatic S6 transmission. As the fifth‑year iteration of the E65 platform, the 2005 745I is frequently cited when assessing the evolving reliability record of the series.
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 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 | 12120037607 alt 12129071003 |
| Battery | 61216806755 |
| Front wiper blades | 61610442837 |
| Thermostat | 11538632664 alt 11537586885 |
| Cabin air filter | 64119272643 |
Engine, drivetrain, dimensions and economy.
| Transmission | Automatic (S6) |
| Overall length | 198 in |
| Overall width | 74.8 in |
| Overall height | 58.7 in |
| Wheelbase | 117.7 in |
| Curb weight | 4376 lb |
| Track (front / rear) | 62.2 / 61.8 in |
| Weight distribution (front / rear) | 50/50 |
| EPA city / highway / combined | 16 / 24 / 19 mpg |
| Drivetrain | Rear-Wheel Drive |
| Passenger volume | 104 cu ft |
| Cargo volume | 18 cu ft |
| Recommended fuel | Premium Gasoline |
0–60 mph, quarter-mile, horsepower and torque from independent road tests.
Independent road tests for the 745I of this era, listed by trim and engine — this page spans more than one engine, so no single horsepower figure is shown.
| Year | Trim / engine | 0–60 | ¼ mile | HP | Drivetrain |
|---|---|---|---|---|---|
| 2004 | 745 745i Sedan (Sport) 4.4L V8 | 6.00 sec | 14.60 sec | 325 hp | RWD |
| 2004 | 745 745i Sedan (Sport) 4.4L V8 | 6.10 sec | 14.30 sec | 325 hp | RWD |
| 2004 | 745 745Li Sedan (Sport) 4.4L V8 | 6.10 sec | 14.50 sec | 325 hp | RWD |
| 2002 | 745 745i Sedan 4.4L V8 | 6.00 sec | 14.40 sec | 325 hp | RWD |
| 2002 | 745 745i Sedan 4.4L V8 | 6.20 sec | 14.70 sec | 325 hp | RWD |
Capacities, torques and tune-up values from the factory service manual.
This engine holds 8.5 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.
| Brake Fluid | DOT 4 |
| Differential Gear Oil Capacity | 2.9 Pints |
| Engine Coolant | ETHYLENE GLYCOL |
| Engine Oil | 15W-40 · API · 10W-40 · 10W-30 · 5W-30 |
| Engine Oil Capacity | 8.5 qt |
| Power Steering Fluid | ATF |
| Engine Oil Pan Drain Plug | M12 Bolts: 18.0, M22 Bolts: 44.0 ft-lbs |
| Lug Nuts | 103 ft-lbs |
| Front 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 |
| Standard BCI Group Number | 49 |
| Standard BCI Cranking Performance | 900 cca |
| Torque Caliper to Bracket | 18-22 ft-lbs |
| Torque to Knuckle | 49 ft-lbs / 81 ft-lbs |
| Minimum Pad Thickness | Front: 0.145; Rear: 0.145 pads |
| 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 | |
Normal service, condensed from the factory interval matrix.
Under the factory schedule, replace the spark plugs every 100,000 mi.
| Every 100,000 mi | Oxygen Sensor (replace) · Spark Plugs (replace) |
Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.
Showing 2 of 3 campaigns on record for this vehicle.
BMW of North America, LLC (BMW) is recalling certain 2005-2008 745i, 745Li, 750i, 750Li, 760i, 760Li, and B7 Alpina vehicles equipped with both the Comfort Access and Soft Close Automatic options. In these vehicles, the… Remedy: BMW will notify owners, and dealers will update the door latch system, free of charge. The recall began February 8, 2018. Owners may contact BMW at 1-800-525-7417 or email BMW at…
BMW is recalling certain model year 2005-2008 7-Series vehicles, equipped with the Comfort Access option, and manufactured August 23, 2004, through July 24, 2008. The affected vehicles have an electronic key and an… Remedy: BMW will notify owners beginning in November 2012. The remedy became available in March 2013. Owners may call BMW at 1-800-525-7417 or email BMW at CustomerRelations@bmwusa.com.
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.
8.5 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 3 recall campaign(s) for this model year. Check your specific vehicle by VIN.
EPA figures are 16 city / 24 highway / 19 combined mpg.