Engine:
Complete engine service, disassembly, assembly, diagnosis
Fuel System:
Fuel injection system (Bosch Motronic), fuel pump, injectors, lines, fuel tank
Cooling System:
Radiator, fan, coolant hoses, thermostat, coolant types
Engine Top End:
Cylinder head, valves, camshafts, timing chain/gears, valve adjustment
Clutch:
Clutch operation, friction plates, pressure plate, clutch hydraulic system
Engine Lubrication:
Oil pump, oil filter, oil passages, oil change procedures, oil types
Engine Removal Installation:
Procedure for removing and refitting the engine from the chassis
Crankshaft Transmission:
Crankshaft, connecting rods, transmission gears, shifting mechanism, gearbox overhaul
Wheels Tires:
Wheel bearing service, tire mounting/balancing, tire specifications, wheel removal/installation
Final Drive:
Driveshaft, universal joint, final drive housing, gear oil specifications
Brakes:
Front and rear brake systems, hydraulic lines, master cylinders, calipers, brake fluid, ABS (if equipped)
Suspension:
Front forks (telescopic, possibly with electronic damping for LT), rear shock absorber, suspension adjustments, fork oil, seal replacement
Steering:
Steering head bearings, steering linkage, handlebar replacement
Frame:
Chassis inspection, frame components, fairing removal/installation
Electrical System:
Wiring diagrams, battery, charging system (alternator), ignition system, lighting, instrumentation, starter motor, fuses, relays, troubleshooting
Appendix:
Torque specifications, general specifications, troubleshooting charts, wiring diagrams
Maintenance:
Oil changes, filter replacements, fluid checks, spark plug replacement, valve checks/adjustments, brake bleeding, drive shaft lubrication
Troubleshooting:
Diagnostic procedures for common and uncommon issues across all systems
Repair:
Step-by-step instructions for component repair and replacement (e.g., engine rebuilds, transmission overhaul, brake caliper rebuild)
Installation:
Instructions for installing major components and accessories
Depth:
Comprehensive, suitable for professional technicians and experienced DIY mechanics
Diagnostics:
Detailed diagnostic procedures, including electrical troubleshooting using wiring diagrams and likely referencing on-board diagnostics if applicable
Rebuilds:
Full engine and transmission rebuild procedures
Oil Change Interval:
Every 6,000 miles (10,000 km) or annually, whichever comes first
Valve Check Interval:
Every 12,000 miles (20,000 km)
Brake Fluid Change:
Every 2 years (regardless of mileage)
Engine Oil Type:
SAE 15W-40 or 20W-50 API SG or higher (check manual for specific BMW approval)
Engine Oil Capacity:
Approx. 4.0 Liters (with filter change)
Final Drive Oil Type:
SAE 90 Hypoid gear oil
Final Drive Oil Capacity:
Approx. 0.25 Liters
Fuel Pump Reliability:
Early models could experience fuel pump failures; later revisions improved reliability.
Electrical Connectors:
Corrosion on electrical connectors, particularly in the harness and charging system, can lead to intermittent issues.
ABS System:
ABS hydraulic modulator units can be a failure point on older units.
Clutch Slave Cylinder:
Leaking clutch slave cylinders are a known maintenance item.