Welcome to the comprehensive service and repair manual for the 1981 BMW 5-series, specifically the first-generation E12 chassis. This premium executive sedan, produced from 1972 to 1981, represented BMW's dedication to driving dynamics, luxury, and robust engineering, featuring rear-wheel drive, independent suspension, and sophisticated inline-six engines. Known for its driver-oriented interior and solid build quality, the E12 competed with other premium offerings of its era and established BMW's strong presence in the mid-size executive segment. Its key features include advanced (for the time) engine technology such as Bosch fuel injection, a choice of manual or automatic transmissions, and effective four-wheel disc braking systems, all contributing to its reputation for performance and reliability.
This manual provides factory-level diagnostic, service, and repair information for all BMW 5-series (E12) models from 1981. It covers a wide array of systems, including engine mechanicals, fuel, emissions, cooling, lubrication, ignition, starting, charging, drivetrain, suspension, steering, brakes, and electrical systems. Detailed step-by-step repair instructions, diagnostic procedures, troubleshooting guides, and maintenance schedules are included, along with essential technical specifications and high-resolution diagrams and wiring schematics. This resource is designed to empower owners, mechanics, and technicians to accurately maintain and repair their E12, ensuring its continued performance and longevity.
BMW 5-series (E12) 1981 SERVICE AND REPAIR MANUAL.
COVERS ALL MODELS & ALL REPAIRS A-Z
THIS IS NOT GENERIC REPAIR INFORMATION! IT IS VEHICLE SPECIFIC. THIS IS THE EXACT SAME MANUAL USED BY TECHNICIANS AT THE DEALERSHIPS TO MAINTAIN, SERVICE, DIAGNOSE AND REPAIR YOUR VEHICLE.
COMPLETE STEP-BY-STEP INSTRUCTIONS, DIAGRAMS, ILLUSTRATIONS, WIRING SCHEMATICS, AND SPECIFICATIONS TO COMPLETELY REPAIR YOUR VEHICLE WITH EASE!
YOU GET EVERYTHING YOU WILL EVER NEED ON ONE EASY-TO-USE PDF-MANUAL. NO MORE FLIPPING THROUGH BOOKS TO FIND WHAT YOU NEED. PRINT ONLY THE PAGES AND DIAGRAMS YOU REQUIRE. NO MORE GREASY PAGES OR TORN LOST PAPER MANUALS AGAIN.
ALL PAGES ARE PRINTABLE, SO PRINT OFF WHAT YOU NEED & TAKE IT WITH YOU TO YOUR VEHICLE OR WORKSHOP. YOU CAN BLOW-UP IMAGES AND THEN PRINT OFF ENLARGED COPIES!
FACTORY HIGHLY DETAILED REPAIR MANUALS, WITH COMPLETE INSTRUCTIONS AND ILLUSTRATIONS, WIRING SCHEMATICS AND DIAGRAMS TO COMPLETELY SERVICE AND REPAIR YOUR VEHICLE.
ALL MANUALS ARE WINDOWS VISTA32 and 64, XP, ME, 98, NT, 2000 COMPATIBLE AND WORK WITH MAC!
* Maintenance
* Engine
* Control System
* Mechanical
* 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
* Tire & Wheel
* Brake Control
* Brake
* Parking Brake
* Steering Column
* Power Steering
* 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
* Multiplex/ Can Communication
* And much more...
Additional information about this service repair manual:
Compatible: All Versions of Windows AND Mac
Printable: Yes
Speed Download
Language: English
Requirements: Adobe PDF Reader and Winzip they are free online.
Auto Repair Manuals can save you a lot of time. These packages are complete with all your car information needs. You will surely enjoy browsing through the pages and learning how to repair the different parts of your car. It makes you up-to-date and more knowledge. Now, you dont have to rely on your mechanic for the simplest car repair. You can do it at the comfort of your garage. Its a fun activity that allows you to enter the realm of your car. All pages are printable, so print off what you need and take it with you into the garage or workshop. This manual will never get dirty and rip as you can keep it safely on your PC and print the pages you need in matter of seconds.
BMW 5-series (E12) 1981 SERVICE AND REPAIR MANUAL.
COVERS ALL MODELS & ALL REPAIRS A-Z
THIS IS NOT GENERIC REPAIR INFORMATION! IT IS VEHICLE SPECIFIC. THIS IS THE EXACT SAME MANUAL USED BY TECHNICIANS AT THE DEALERSHIPS TO MAINTAIN, SERVICE, DIAGNOSE AND REPAIR YOUR VEHICLE.
COMPLETE STEP-BY-STEP INSTRUCTIONS, DIAGRAMS, ILLUSTRATIONS, WIRING SCHEMATICS, AND SPECIFICATIONS TO COMPLETELY REPAIR YOUR VEHICLE WITH EASE!
YOU GET EVERYTHING YOU WILL EVER NEED ON ONE EASY-TO-USE PDF-MANUAL. NO MORE FLIPPING THROUGH BOOKS TO FIND WHAT YOU NEED. PRINT ONLY THE PAGES AND DIAGRAMS YOU REQUIRE. NO MORE GREASY PAGES OR TORN LOST PAPER MANUALS AGAIN.
ALL PAGES ARE PRINTABLE, SO PRINT OFF WHAT YOU NEED & TAKE IT WITH YOU TO YOUR VEHICLE OR WORKSHOP. YOU CAN BLOW-UP IMAGES AND THEN PRINT OFF ENLARGED COPIES!
FACTORY HIGHLY DETAILED REPAIR MANUALS, WITH COMPLETE INSTRUCTIONS AND ILLUSTRATIONS, WIRING SCHEMATICS AND DIAGRAMS TO COMPLETELY SERVICE AND REPAIR YOUR VEHICLE.
ALL MANUALS ARE WINDOWS VISTA32 and 64, XP, ME, 98, NT, 2000 COMPATIBLE AND WORK WITH MAC!
* Maintenance
* Engine
* Control System
* Mechanical
* 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
* Tire & Wheel
* Brake Control
* Brake
* Parking Brake
* Steering Column
* Power Steering
* 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
* Multiplex/ Can Communication
* And much more...
Additional information about this service repair manual:
Compatible: All Versions of Windows AND Mac
Printable: Yes
Speed Download
Language: English
Requirements: Adobe PDF Reader and Winzip they are free online.
Auto Repair Manuals can save you a lot of time. These packages are complete with all your car information needs. You will surely enjoy browsing through the pages and learning how to repair the different parts of your car. It makes you up-to-date and more knowledge. Now, you dont have to rely on your mechanic for the simplest car repair. You can do it at the comfort of your garage. Its a fun activity that allows you to enter the realm of your car. All pages are printable, so print off what you need and take it with you into the garage or workshop. This manual will never get dirty and rip as you can keep it safely on your PC and print the pages you need in matter of seconds.
