Positioning:
Targeted at BMW enthusiasts and DIY mechanics seeking authoritative repair information for the E36 323is model.
Alternatives:
Competes with Haynes, Chilton, and other aftermarket repair manuals, but as an 'officially licensed' product, it likely offers greater accuracy and detail directly from BMW.
Features:
Official BMW data, digital format for quick access and searchability, comprehensive system coverage, detailed diagrams and procedures.
Engine:
Engine mechanical, lubrication, cooling, fuel delivery, ignition, emissions control, engine management (DME)
Transmission:
Manual and Automatic Transmission (Getrag 250G / ZF 5HP18) overhaul, repair, and diagnostics
Drivetrain:
Driveshafts, differential, axle components, clutch assembly
Suspension:
Front and rear suspension, shock absorbers, struts, control arms, bushings, anti-roll bars
Brakes:
Hydraulic system, ABS (Anti-lock Braking System), brake pads, rotors, calipers, parking brake
Steering:
Power steering system, steering rack, tie rods, steering column
Electrical:
Battery, charging system, starter, lighting, power windows, locks, mirrors, wipers, horn, interior electronics, instrument cluster
Body:
Body panels, doors, hood, trunk, interior trim, bumpers, glass replacement
Climate Control:
HVAC system, refrigerant handling, A/C compressor, heater core, climate control modules
Safety Systems:
Airbag system (SRS), seatbelt pre-tensioners
Maintenance:
Oil changes, filter replacements, fluid checks and changes, spark plug replacement, belt inspection and replacement
Diagnostics:
Troubleshooting guides, symptom-based diagnostics, OBD-II scan tool procedures and codes
Repair:
Component removal, installation, adjustment, and overhaul procedures
Specifications:
Torque specifications, alignment angles, fluid capacities, electrical resistance values
Wiring Diagrams:
Detailed electrical wiring schematics for all vehicle systems
Depth:
Comprehensive, covering everything from routine maintenance to complete engine and transmission rebuilds, including diagnostics and troubleshooting.
Engine Code:
M52B25TU (partial alphanumeric designation)
Engine Type:
Inline 6-cylinder, DOHC, 24 valves
Displacement:
2494 cc (2.5 Liters)
Bore X Stroke:
84.0 mm x 75.0 mm
Compression Ratio:
10.2:1
Valve Timing:
Double VANOS (Variable Valve Timing)
Horsepower:
168 hp @ 5300 rpm (approx.)
Torque:
181 lb-ft @ 3950 rpm (approx.)
Fuel Injection:
Electronic Multi-Point Fuel Injection (Bosch Motronic M5.2)
Fuel Type:
Premium Unleaded Gasoline (91 Octane or higher recommended)
Fuel Pump Pressure:
3.0 - 3.5 bar (approx.)
Transmission Type:
5-Speed Manual (Getrag 250G)
Transmission Type:
5-Speed Automatic (ZF 5HP18)
Manual Clutch Type:
Hydraulically actuated, single dry plate
Automatic Features:
Sport and Economy modes
Manual Transmission Fluid:
BMW ATF Dexron III or equivalent (check specific part number)
Automatic Transmission Fluid:
BMW ATF Dexron III or equivalent (check specific part number)
Manual Transmission Capacity:
1.5 Liters (approx.)
Automatic Transmission Capacity:
8.0 Liters (approx., for complete refill)
Oil Change Interval:
Typically 7,500 - 10,000 miles or 12 months, depending on driving conditions. Modern BMWs use Condition Based Service (CBS).
Spark Plug Replacement:
Initial replacement around 60,000 miles, then every 30,000 - 40,000 miles (depending on plug type).
Coolant Flush:
Every 30,000 - 40,000 miles or 2-3 years.
Brake Fluid Flush:
Every 2 years, regardless of mileage.
Transmission Fluid Service:
Manual: As needed. Automatic: Recommended every 50,000 - 70,000 miles, although often considered 'lifetime' by some manufacturers.
Engine Oil Type:
Synthetic 5W-30 or 5W-40, meeting BMW LL-01 or LL-98 specifications. Check manual for exact requirements.
Coolant:
BMW Blue Antifreeze/Coolant (G48 ethylene glycol based) or equivalent, mixed 50/50 with distilled water.
Brake Fluid:
DOT 4 High Performance Brake Fluid.
Cooling System:
Plastic expansion tank can become brittle and crack; water pump failure (often plastic impeller).
Suspension:
Front control arm bushings (bushings often split), rear subframe bushings (can tear).
Electrical:
ABS/ASC sensor failures, VANOS solenoid issues, fuel pump failure.
Engine:
Oil pan gasket leaks, valve cover gasket leaks, PCV system clogging.
Heritage:
BMW, founded in 1916, is renowned for its 'Ultimate Driving Machine' philosophy, emphasizing performance, handling, and build quality in its vehicles.
E36 Generation:
The E36 generation 3 Series (1991-1999) represented a significant evolution from the E30, featuring a more aerodynamic design, improved chassis dynamics, and a wider range of engines and features.
323Is Placement:
The 323is, introduced in 1998 for the US market, slotted between the 320i and 328i, offering a potent 2.5L M52 engine and the sporty 'is' coupe body style.
Production Years:
E36 Series: 1991-1999. 323is model: 1998-1999 (US Market).
Manufacturing Locations:
Primarily Dingolfing, Germany, and Spartanburg, South Carolina, USA.
