Segment:
Executive Sedan / Mid-size Luxury Sedan.
Target Audience:
Owners seeking to maintain or repair their BMW 535i with factory-correct procedures and specifications.
Competitors 1989:
Mercedes-Benz E-Class (W124), Audi V8, Lexus LS 400 (introduced late 1989).
Handling:
Renowned for its balanced chassis, precise steering, and sophisticated suspension for its era.
Engine Smoothness:
The M30 inline-six engine is known for its linear power delivery and durability.
Build Quality:
Typical BMW build quality of the period, emphasizing robust construction and premium materials.
Completeness:
Offers comprehensive, factory-authorized information essential for accurate servicing and repair.
Usability:
Downloadable PDF format allows for easy access, printing, and searching of technical data.
Engine Mechanical:
Engine assembly, cylinder head, pistons, crankshaft, camshaft, timing, lubrication, cooling.
Engine Management:
Fuel injection (Bosch Motronic), ignition system, emission controls, sensors, actuators.
Transmission Manual:
Clutch, gearbox disassembly and assembly, gear shifting mechanisms.
Transmission Automatic:
Automatic transmission (e.g., ZF 4HP22) service, troubleshooting, fluid specifications.
Drivetrain:
Driveshafts, differential, axle components.
Suspension:
Front and rear suspension components, shock absorbers, springs, control arms, bushings.
Steering:
Power steering system, steering column, steering rack/box.
Brakes:
Hydraulic system, ABS (if equipped), brake calipers, rotors, pads, parking brake.
Electrical System:
Battery, charging system, starter, alternator, lighting, horn, ignition switch.
Body And Interior:
Body panels, doors, windows, seats, trim, HVAC system.
Diagnostics And Troubleshooting:
Diagnostic procedures, fault codes (if applicable), symptom-based troubleshooting.
Routine Maintenance:
Oil changes, filter replacements, fluid checks, spark plug replacement, belt inspection.
Major Repairs:
Engine rebuild, transmission overhaul, suspension component replacement.
Troubleshooting Guides:
Step-by-step diagnostic procedures for common and uncommon issues.
Specifications And Tolerances:
Detailed torque specifications, clearances, and measurements for all components.
Wiring Diagrams:
Comprehensive electrical schematics for all vehicle systems.
Special Tools:
Identification and usage of BMW-specific tools required for certain repairs.
Depth:
Full factory level, covering everything from basic maintenance to complete engine and transmission rebuilds.
Type:
Getrag 260 5-Speed Manual Transmission
Type:
ZF 4HP22 4-Speed Automatic Transmission
Manual Gear Ratios:
1st: 4.00, 2nd: 2.03, 3rd: 1.30, 4th: 1.00, 5th: 0.74 (typical for Getrag 260).
Automatic Features:
Lock-up torque converter, electronic control (later models may have more advanced control).
Manual Fluid:
BMW ATF Dexron II or equivalent (check manual for specific PN).
Automatic Fluid:
BMW ATF Dexron II or equivalent (check manual for specific PN).
NHTSA Crash Test Ratings:
Data for this specific model year and variant may be limited or unavailable from modern databases, but generally the E34 was considered a safe vehicle for its time.
ABS:
Available (optional, standard on some models/markets).
Airbags:
Driver airbag was standard. Passenger airbag became available or standard on later models/markets.
Seatbelts:
3-point inertia-reel seatbelts with front pre-tensioners.
Oil Change Interval Km:
Every 10,000 - 15,000 km or annually (depending on driving conditions, consult manual for exact recommendation).
Transmission Fluid Change Km:
Recommended around 60,000 - 100,000 km for automatic transmissions; manual transmissions often sealed for life but inspection is wise.
Spark Plug Replacement Km:
Approx. 40,000 - 60,000 km depending on plug type.
Engine Oil Type API:
API SG or SH, SAE 5W-30 or 5W-40 (check manual for exact BMW approval).
Engine Oil Capacity Liters:
6.5 Liters (with filter change).
Coolant Type:
BMW Blue Antifreeze/Coolant or equivalent G48 ethylene glycol-based.
Common Issues Engine:
Oil leaks from valve cover and oil pan gaskets, cooling system component degradation (hoses, water pump), M30 oil consumption at higher mileage.
Common Issues Electrical:
Wiring harness degradation (especially insulation on older vehicles), fuel pump relay failure, headlight switch issues.
Common Issues Suspension:
Wear in control arm bushings, ball joints, and shock absorbers.
Common Issues Body:
Corrosion, particularly in wheel wells and rocker panels, headliner sagging.
Bmw Philosophy:
Known for 'The Ultimate Driving Machine', emphasizing performance, engineering, and driver engagement.
E34 Introduction:
The E34 generation replaced the E28 and was produced from 1987 to 1996. The 535i was a core model in this lineup.
Design Language:
Characterized by clean lines, aerodynamic efficiency, and a refined, modern aesthetic for the late 1980s and early 1990s.
Manufacturing Location:
Germany (primarily Dingolfing plant).
