Target Audience:
Garage owners, service repairers, MOT testers, Parts advisers, Collectors, Enthusiasts.
Value Proposition:
Cost-effective, complete, and intact service manual identical to those used in local repair shops.
Completeness:
COMPLETE and INTACT with no missing/corrupt parts or pages.
Accessibility:
Instant download, no shipping costs, no waiting for CD-ROM.
User Friendliness:
Easy-to-install, readable, printable, with easily found pages by category and expandable detail.
Electrical System:
Comprehensive coverage of all electrical systems.
Wiring Diagrams:
Detailed wiring diagrams included.
Engine Electrical:
Ignition system, fuel injection system, engine lubrication and cooling electrical components.
Drivetrain Electrical:
Gearbox & Clutch electrical controls, electric starter, alternator/starter clutch.
Chassis Electrical:
Braking system electrical components, suspension system electrical controls, wheels & tyres electrical sensors, steering system electrical components.
Body Electrical:
Lights, meters, switches, body & fixtures electrical components, frame/body panels/exhaust system electrical interfaces.
Comfort Systems:
Climate control, power accessories, interior lighting.
Troubleshooting:
Extensive troubleshooting guides for electrical faults, including diagnostics.
Maintenance:
Periodic checks and adjustments related to electrical systems, general vehicle maintenance.
Repair:
Disassembling, inspecting, and assembling instructions for electrical components.
Diagnostics:
Fault code diagnostics, specific diagnostic procedures.
Calibration:
Resetting of service light indicators.
Depth:
Professional-level detail, equivalent to shop manuals.
Diagnostic Tools:
Information applicable to using standard automotive diagnostic tools for electrical issues.
PDF Quality:
High quality, readable, and printable.
Searchable:
Likely searchable PDF content for efficient information retrieval.
Printability:
Printable pages.
Binding:
N/A (Digital PDF format)
Paper:
N/A (Digital PDF format)
Windows:
Win95/98/ME/XP/vista/7 (and implied backward/forward compatibility with Win8 and newer)
Mac:
MAC (OS X and later)
Activation Requirements:
No activation codes, encryptions, or passwords.
Engine Options:
M20B25 (525i), M30B35 (535i)
Engine Displacement 525I:
2.5 Liters (2494 cc)
Engine Displacement 535I:
3.5 Liters (3430 cc)
Horsepower 525I Approx:
170 hp @ 5800 rpm (DIN)
Torque 525I Approx:
225 Nm (166 lb-ft) @ 4300 rpm (DIN)
Horsepower 535I Approx:
208 hp @ 5700 rpm (DIN)
Torque 535I Approx:
305 Nm (225 lb-ft) @ 4200 rpm (DIN)
Fuel Injection Type:
Bosch Motronic (specific version varies by engine and market)
Fuel Type:
Unleaded gasoline
Transmission Type 525I:
5-speed manual (Getrag 260)
Transmission Type 535I:
5-speed manual (Getrag 260)
Transmission Type 525I Optional:
4-speed automatic (ZF 4HP22)
Transmission Type 535I Optional:
4-speed automatic (ZF 4HP22)
Clutch Type:
Hydraulically actuated single dry plate clutch
Crash Test Era Context:
Vehicles of this era were tested under different standards than modern vehicles.
Brakes Front:
Vented disc brakes
ABS:
Anti-lock Braking System (ABS) standard on most models/markets.
Airbags:
Driver's side airbag optional or standard depending on market and production date.
Seatbelts:
Front and rear seat belts.
Audio System:
Factory premium sound systems with cassette player, optional CD changer in trunk.
Navigation:
Early generation factory navigation systems available on some higher-trim models, typically monochrome CRT displays.
Cruise Control:
Standard or optional cruise control system.
Climate Control:
Manual or automatic climate control systems.
Oil Change Interval Typical:
Approximately 10,000-15,000 km (6,000-10,000 miles) or 12 months.
Spark Plug Interval:
Varies by plug type; often 40,000-80,000 km (25,000-50,000 miles).
Engine Oil Type 525I:
API SG or SH, SAE 15W-40 or 10W-40 (check manual for specific viscosity based on climate).
Engine Oil Type 535I:
API SG or SH, SAE 15W-40 or 10W-40 (check manual for specific viscosity based on climate).
Coolant Type:
Ethylene glycol based antifreeze with corrosion inhibitors (e.g., BMW Coolant).
Transmission Fluid Manual:
API GL-4 or GL-5, SAE 75W-90 or 80W-90 (specific BMW part number recommended).
Transmission Fluid Automatic:
ATF Dexron II or equivalent (specific BMW part number recommended).
Brake Fluid Type:
DOT 3 or DOT 4.
E34 Common Electrical Issues:
Failing alternator, starter motor issues, wiring harness degradation (especially engine bay), instrument cluster illumination/functionality, central locking system problems, fuel pump relay failures.
E34 Common Mechanical Issues:
Cooling system leaks (radiator, hoses, water pump), head gasket leaks, seized heater control valve, worn suspension bushings, front sway bar links.
Brand Focus:
BMW is renowned for its focus on driving dynamics, performance, and luxury.
E34 Introduction:
The E34 generation replaced the E28 5 Series and was produced from 1988 to 1996.
E34 Design:
Featured a more aerodynamic and contemporary design than its predecessor, with BMW's signature "kidney" grille.
Production Years:
1988-1996
Manufacturing Locations:
Primarily Germany, with some production in other BMW plants.
