Target Audience:
BMW E24 M6 Owners, Independent Repair Shops, Enthusiasts
Value Proposition:
Provides dealership-level repair and maintenance information, enabling DIY service and accurate diagnostics.
Comparison:
Superior to generic repair guides due to its vehicle-specific, factory-authorized content.
Content Source:
Exact same manual used by dealership technicians.
Convenience:
Single, easy-to-use PDF manual, eliminating the need to search multiple physical books.
Primary Coverage:
Service and Repair
Scope:
All Models and All Repairs A-Z
Estimated Page Count:
Extensive (Specific count not provided, but described as comprehensive)
Type:
Factory Service and Repair Manual
Digital Requirements:
Adobe PDF Reader, Winzip (Free)
Digital Compatibility:
Windows (Vista32/64, XP, ME, 98, NT, 2000), MAC
Powertrain:
Engine, Control System, Fuel Service Specifications, Emission Control, Intake Exhaust Cooling, Lube, Ignition Starting Charging, Auto Transmission, Clutch, Manual Transmission, Transfer Propeller Shaft, Drive Shaft, Differential, Axle Suspension
Chassis:
Tire & Wheel, Brake Control, Brake, Parking Brake, Steering Column, Power Steering
Body & Interior:
Air Condition, Suppl Restraint System, Seat Belt, Engine Immobilizer, Cruise Control, Wiper & Washer, Door Lock, Meter Audio/Visual, Horn, Windshield/Glass Mirror, Instrument Panel, Seat, Engine Hood/ Door, Exterior & Interior
Electrical:
Electrical System, Multiplex/CAN Communication
Maintenance:
Routine Checks, Fluid Changes, Filter Replacements, Tune-ups
Diagnosis:
Troubleshooting Guides, Fault Code Interpretation (where applicable for the era)
Repair:
Step-by-step instructions for mechanical and electrical components, component removal and installation
Component Rebuilds:
Detailed procedures for major component overhauls (e.g., engine, transmission)
Detail Level:
Factory High-Detail; Vehicle Specific, Not Generic
Documentation Type:
Step-by-step instructions, diagrams, illustrations, wiring schematics, specifications
Engine Code:
M88/3 (European), S38B35 (North American)
Engine Type:
Inline 6-Cylinder, DOHC, 24-Valve
Displacement:
3.5 Liters (3453 cc)
Horsepower:
Approx. 282 hp (European M88/3) / 256 hp (North American S38B35)
Torque:
Approx. 333 Nm (European M88/3) / 333 Nm (North American S38B35)
Fuel Delivery:
Bosch L-Jetronic Fuel Injection (Euro spec) / Bosch Motronic (US spec)
Fuel Type:
Premium Unleaded Gasoline (91+ Octane)
Length:
Approx. 4,755 mm (187.2 in)
Width:
Approx. 1,720 mm (67.7 in)
Height:
Approx. 1,350 mm (53.1 in)
Wheelbase:
Approx. 2,570 mm (101.2 in)
Curb Weight:
Approx. 1,600 kg (3,527 lbs)
Safety Ratings:
N/A (Vehicle safety ratings from this era are not directly comparable to modern standards and were often not officially published by government agencies)
Brakes:
Front and Rear Ventilated Disc Brakes, ABS (Anti-lock Braking System) standard on North American models
Suspension:
Fully independent front and rear suspension with anti-roll bars
Seat Belts:
Front 3-point inertia reel seatbelts
Airbags:
N/A (Not equipped with airbags)
Audio System:
Original Blaupunkt or BMW branded cassette stereo systems; often upgraded in modern times.
Navigation:
N/A (No factory navigation systems in 1983 models)
ABS:
Available on North American models, offering improved braking control.
Cruise Control:
Factory fitted cruise control available.
Bluetooth:
N/A (Not equipped with Bluetooth)
Oil Change:
Recommended every 5,000-7,500 miles or 6-12 months, depending on driving conditions.
Spark Plugs:
Inspect and replace as needed, typically around 30,000 miles.
Timing Belt Chain:
Engine uses a timing chain, requiring inspection for stretch and tensioner wear, not a periodic replacement interval.
Engine Oil:
BMW recommends Synthetic 15W-50 or 10W-40 for this era, check manual for specific M88/S38 requirements.
Coolant:
BMW Blue Coolant (G48) or equivalent Ethylene Glycol based coolant with corrosion inhibitors.
Brake Fluid:
DOT 4 brake fluid
Transmission Fluid:
BMW MTF LT-3 or equivalent manual transmission fluid (check manual for specific viscosity and API rating).
Differential Fluid:
Hypoid gear oil, API GL-5, SAE 75W-90 or 80W-90.
Fuel Lines:
Degradation of original fuel lines over time, potential for leaks.
Electrical Gremlins:
Common in older vehicles; aging wiring, relays, and ground points can cause intermittent issues.
Rust And Corrosion:
Susceptible to rust in common areas like wheel arches, rocker panels, and around window seals.
Idle Control Valve:
Potential issues with the idle control valve affecting smooth idling.
Suspension Bushings:
Wear and tear on rubber bushings in the suspension and control arms, leading to sloppy handling.
Bmw Philosophy:
Emphasis on performance, engineering excellence, and driver engagement, particularly within the M division.
E24 Development:
The E24 chassis was BMW's grand tourer, produced from 1976 to 1989. The M6 variant represented the high-performance iteration.
Production Period:
1976-1989 (E24 Chassis); M635CSi/M6 production began in 1978.
Manufacturing Location:
Germany
