The 1987 BMW E30 is the second generation of the BMW 3 Series, featuring rear-wheel drive, four-cylinder and six-cylinder engine options, and renowned for its balanced handling and driving dynamics. This manual covers operation, maintenance, specifications, and troubleshooting for the 1987 model year E30 vehicles including 318i, 325e, 325es, and 325i variants.
Key features: Rear-wheel drive chassis, MacPherson strut front suspension, semi-trailing arm rear suspension, power-assisted steering, and comprehensive instrumentation.
| Component | Description |
|---|---|
| Engine Options | M10 1.8L I4, M20 2.5L I6, M20 2.7L I6 |
| Transmission | 5-speed manual or 4-speed automatic |
| Braking System | Front disc, rear drum with power assist |
| Fuel System | Electronic fuel injection (Bosch L-Jetronic or Motronic) |
| Electrical | 12-volt system with negative ground |
| Dimensions | Length: 175.5 in, Width: 64.8 in, Height: 54.7 in |
| Weight | Approximately 2,500-2,800 lbs |
| Fuel Capacity | 14.5 gallons |
| Tire Size | 185/70HR14 or 195/65HR14 |
The instrument panel includes speedometer, tachometer, fuel gauge, temperature gauge, and warning lights.
WARNING! If red warning lights illuminate while driving, stop vehicle immediately and investigate cause.
Steering column: Turn signal, headlight, wiper controls. Center console: Heating/AC, radio, hazard lights.
CAUTION! Do not operate parking brake while vehicle is in motion.
Regular maintenance is essential for optimal performance and longevity.
| Interval | Service Items |
|---|---|
| Every 3,000 miles | Oil and filter change |
| Every 6,000 miles | Check tire pressure, brake fluid, coolant level |
| Every 15,000 miles | Replace air filter, spark plugs |
| Every 30,000 miles | Replace fuel filter, check timing belt |
| Every 60,000 miles | Replace timing belt, coolant flush |
| Every 2 years | Replace brake fluid |
Use only recommended fluids and lubricants.
Tip: Check fluid levels weekly when engine is cold.
Proper driving techniques ensure safety and vehicle longevity.
WARNING! Always wear seat belts. Do not exceed speed limits.
Flat Tire: Use jack from trunk, loosen lug nuts before lifting, replace with spare. Overheating: Turn off A/C, turn on heater, stop safely. Brake Failure: Pump brakes, use parking brake gradually, downshift.
Exterior: Wash with mild soap, dry with chamois. Interior: Vacuum carpets, clean vinyl with damp cloth. Chrome: Use chrome polish. Windows: Glass cleaner with soft cloth.
CAUTION! Avoid abrasive cleaners. Do not use high-pressure washers near seals.
New Vehicle Limited Warranty: 12 months/unlimited miles. Corrosion Perforation Warranty: 6 years/unlimited miles. Emissions Control System Warranty: 5 years/50,000 miles. For warranty claims, contact authorized BMW dealer. BMW of North America, LLC. For assistance, call 1-800-831-1117.
| Symptom | Possible Cause | Corrective Action |
|---|---|---|
| Engine won't start | Battery, fuel, ignition | Check battery connections, fuel level, spark plugs |
| Rough idle | Vacuum leaks, dirty injectors | Inspect vacuum hoses, clean fuel injectors |
| Overheating | Coolant leak, thermostat | Check coolant level, replace thermostat |
| Brake vibration | Warped rotors | Resurface or replace brake rotors |
| Electrical issues | Alternator, battery | Test charging system, check battery voltage |
Service: Contact authorized BMW dealer for professional service.
Technical Support: 1-800-831-1117; www.bmwusa.com