Factory maintenance schedule OEM · verified
Normal service, condensed from the factory interval matrix.
| Every 100,000 mi | Oxygen Sensor (replace) |
Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 1997 328I.
The 1997 BMW 328I arrives as a passenger car on the E46 platform backed by an automatic four-speed transmission and an engine that takes 7.0 quarts of 15W-40, 10W-40 or 10W-30 API SJ oil while returning 17/24/19 mpg city/highway/combined. Owner-reported data shows 35 total complaints for this model year, with the electrical system ranking as the top complaint area and four recalls recorded. Across the broader 1996–2015 span the 328I line peaks at 678 complaints in 2011 and bottoms out at just four in 2001, placing the 1997 edition well below the series high but above the quietest year, suggesting a moderate complaint profile that warrants attention to electrical items during any pre-purchase inspection.
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 92 · 575 CCA battery, OE oil filter 11427512300. 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 | 11427512300 |
| Engine air filter | 13721730449 |
| Fuel filter | 13321740985 |
| Spark plug | 12129064617 |
| Battery | 61218381724 |
| Front wiper blades | 61618353289 alt 61618182363 |
| Serpentine belt | 11281437449 alt 11287636378 |
| Thermostat | 11537511083 alt 11531265084 |
| Cabin air filter | 64119069895 |
Engine, drivetrain, dimensions and economy.
| Transmission | Automatic 4-spd |
| Overall length | 174.4 in |
| Overall width | 66.9 in |
| Overall height | 54.7 in |
| Wheelbase | 106.3 in |
| Curb weight | 3120 lb |
| Track (front / rear) | 55.5 / 55.9 in |
| EPA city / highway / combined | 17 / 24 / 19 mpg |
| Drivetrain | Rear-Wheel Drive |
| Passenger volume | 86 cu ft |
| Cargo volume | 10 cu ft |
| Recommended fuel | Premium Gasoline |
Capacities, torques and tune-up values from the factory service manual.
This engine holds 7.0 qt of 15W-40 / 10W-40 / 10W-30 API SJ engine oil, DOT 4 brake fluid. Torque lug nuts to 88 ft-lbs, the oil drain plug to 22.0 ft-lbs. The firing order is 1-5-3-6-2-4. 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 | 3.6 Pints |
| Engine Coolant | ETHYLENE GLYCOL |
| Engine Oil | 15W-40 · API · 10W-40 · 10W-30 · 5W-30 |
| Engine Oil Capacity | 7.0 qt |
| Power Steering Fluid | ATF |
| Engine Flywheel Bolts | AT: 89 ft-lbs, MT: 78 ft-lbs |
| Engine Oil Pan Drain Plug | 22.0 ft-lbs |
| Oil Pump to Cylinder BLock Bolts/Studs | 16 ft-lbs |
| Lug Nuts | 88 ft-lbs |
| Cylinder Firing Order | 1-5-3-6-2-4 |
| Spark Plug Manufacturer | BMW |
| Refrigerant | R134a |
| Refrigerant Capacity | 1.76-2.26 lbs |
| Oil Group | PAG |
| Oil Type | 46 |
| Standard BCI Group Number | 92 |
| Standard BCI Cranking Performance | 575 cca |
| Optional BCI Group Number | 92 |
| Optional BCI Cranking Performance | 650 cca |
| Injector Primary Resistance | 15-17 ohms |
| Engine Compression | 156 |
| Engine Oil Pressure | 7.25 at idle, 58.0 regulated. psi |
| Intake Valve Lash | Hydraulic in |
| Exhaust Valve Lash | Hydraulic in |
| Brake Application | WITH SOLID ROTOR / WITH VENTED ROTOR |
| Torque Caliper to Bracket | 81 ft-lbs / 18-22 ft-lbs |
| Torque to Knuckle | 81-96 ft-lbs / 49 ft-lbs / 81 ft-lbs |
| Minimum Pad Thickness | Front: 0.079; Rear: 0.079 in |
| Brake Application | WITH SOLID ROTOR / WITH VENTED ROTOR |
| Rotor Minimum Machining | 0.031 in |
| Rotor Discard at or Under | 0.409 in / 0.331 in / 0.803 in / 0.685 in |
| Rotor Finish | 0.5 - 3.5 μin |
| 1 | 4 ft. lbs., Step 2: 14 ft. lbs., Step 3: 70 | 4 ft. lbs |
Prep Cast Iron Engine Block:
| 1 | 22 ft. lbs. | 22 ft. lbs |
| 2 | 90 degrees | 90 degrees |
| 3 | 90 degrees; Aluminum Engine Block: | 90 degrees |
| 1 | 29.5 ft. lbs. | 29.5 ft. lbs |
| 2 | 90 degrees | 90 degrees |
| 3 | 90 | |
Normal service, condensed from the factory interval matrix.
| 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.
The 1997 BMW 328I demonstrates stability in federal records, reporting 35 complaints and 4 recalls, which is nearly identical to the 36 complaints and 4 recalls seen in 1996. Across the generation from 1996 to 2001, there is a notable trend where complaints and recalls spiked significantly in 1999 and 2000, peaking at 119 complaints in the latter year. The 1997 model falls within the early, lower-volume portion of this arc, implying fewer systemic issues than those seen in the generation's later years. Top complaint areas for 1997 include the Electrical System (7) and Air Bags (5), though the data does not specify the root cause of these reports. Additionally, this year recorded 4 crash complaints and 0 fire complaints. Given its position before the significant spike in complaints and recalls seen in 1999 and 2000, this is a good year to buy.
All 35 complaints on record, top 8 components.
Source: NHTSA Office of Defects Investigation complaint database.
No recall campaigns on record with NHTSA for this vehicle as of the last data refresh.
Showing 5 of 31 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. |
| SIB270212 | 2012-12-01 | Power Train | BMW: DSC WARNING LIGHT IS ON. THE WARNING LAMPS FOR DSC, ABS AND BRAKE WARNING… |
| SIB-61-37-12 | 2012-12-01 | Electrical System | BMW: THE HIGH-VOLTAGE (HV) BATTERY CELLS COULD BE DAMAGED IF THE VEHICLE IS PREVENTED… |
| SIB122512 | 2012-12-01 | Engine | BMW: VEHICLE DOES NOT START: LOOSE GROUND Z6000 *4B. COVERED UNDER THE TERMS OF THE BMW… |
| B63-03-12 | 2012-04-01 | Exterior Lighting | BMW: THE LEFT OR RIGHT REAR LIGHT IN THE SIDE PANEL HAS CONDENSATION CONCERNING VEHICLES… |
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.
7.0 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 4 recall campaign(s) for this model year. Check your specific vehicle by VIN.
EPA figures are 17 city / 24 highway / 19 combined mpg.