General:
Comprehensive service and repair procedures
Engine:
Engine mechanical, troubleshooting, specifications, disassembly/assembly
Cooling System:
Coolant flow, radiator, fan, pump, thermostat
Fuel System:
Fuel pump, injectors, pressure regulator, fuel tank
Ignition System:
Spark plugs, coils, ignition control module
Exhaust System:
Catalytic converter, mufflers, pipes, O2 sensors
Transmission:
Automatic and manual transmission service, diagnosis, overhaul
Drivetrain:
Driveshaft, differential, CV joints
Suspension:
Front and rear suspension components, alignment
Steering:
Power steering system, steering rack, tie rods
Brakes:
Brake system components, ABS, diagnostic procedures
Body And Chassis:
Body panels, doors, interior trim, rust repair
Electrical System:
Wiring diagrams, lighting, power windows, central locking
Climate Control:
HVAC system, A/C compressor, climate control unit
Diagnostics:
OBD-II troubleshooting, diagnostic trouble codes (DTCs)
Estimated Pages:
Over 1000 (typical for such comprehensive manuals)
Type:
Service and Repair Manual
Engine Type:
Inline 6-cylinder, naturally aspirated
Engine Code:
M54B30 (post-facelift 2000 onwards, earlier may have M52TU variants)
Displacement:
2979 cc (3.0 Liters)
Bore X Stroke:
84.0 mm x 89.6 mm
Compression Ratio:
10.2:1
Valve Train:
DOHC, 24 valves, VANOS (Variable Valve Timing)
Horsepower Peak:
228 hp @ 5900 rpm (M54B30)
Torque Peak:
214 lb-ft @ 3500 rpm (M54B30)
Fuel Delivery:
Electronic Fuel Injection (EFI) with multi-point injection (MPI)
Fuel Type:
Premium Unleaded Gasoline (91 octane or higher recommended)
Emission Control:
Catalytic Converter, Oxygen Sensors, Secondary Air Injection System
NHTSA Front Impact:
4/5 Stars (1998 Model Year)
NHTSA Side Impact Front:
4/5 Stars (1998 Model Year)
Airbags:
Driver and front passenger airbags, optional side airbags
ABS:
Standard Anti-lock Braking System (ABS)
Traction Control:
Standard Traction Control System (ASC or ASC+T)
Stability Control:
Optional Dynamic Stability Control (DSC) on later models
Seatbelts:
3-point seat belts with pretensioners
Oil Change Interval:
Recommended every 7,500-10,000 miles or annually, per manufacturer/oil type
Spark Plug Replacement:
Around 60,000 miles for iridium plugs (check specific vehicle)
Coolant Flush:
Every 2-3 years or 30,000-50,000 miles
Brake Fluid Flush:
Every 2 years
Engine Oil:
SAE 5W-30 Synthetic (BMW Longlife-01 approved recommended)
Coolant:
BMW Blue Antifreeze/Coolant (Ethylene Glycol based, pre-mixed 50/50)
Transmission Fluid Auto:
ATF LT-3 (e.g., Shell M-1375.4 or equivalent)
Transmission Fluid Manual:
SAE 75W-90 Synthetic Gear Oil
Power Steering Fluid:
Pentosin CHF 11S or Dexron III (check specific vehicle requirement)
