1991 Volvo 740 service and repair manual — a detailed, factory-style reference for maintenance, diagnostics, and repair. Use it to confirm correct procedures, specifications, and system coverage before you start work.
Designed for technicians and DIY owners, this manual helps you troubleshoot accurately, follow step-by-step repair procedures, and reference wiring diagrams and system sections quickly while you work.
What’s included
- Step-by-step repair procedures and service information
- Specifications and reference data (where provided)
- Wiring diagrams and electrical sections
- Powertrain, brakes, steering, suspension, HVAC and more
Trims covered
- T Wagon 4-Door
- T Sedan 4-Door
- Base Sedan 4-Door
- Base Wagon 4-Door
Engines covered
- 2.3L 2316CC l4 GAS SOHC Turbocharged
- 2.3L 2316CC l4 GAS SOHC Naturally Aspirated
Index / Table of contents
- Body
- Brakes
- Chassis Electrical
- Driveline
- Engine Cooling
- Engine Electrical
- Engine Mechanical
- Engine Performance & Emission Controls
- Fuel System
- General Information & Identification
- Heating, Ventilation, & Air Conditioning
- Hybrid & Electric Vehicle Systems
- Steering
- Suspension
- Transmission, Clutch, & Transfer Case
- Wiring Diagrams
SAFETY BELTS ARE DESIGNED TO BE ROUTED UNDER A DIAGONAL CROSS BRACE DURING FASTENING. THE INSTRUCTIONAL LABELS FOR THE BELT ROUTING ARE INADEQUATE, AND CAN RESULT IN INADVERTENT RELEASE OF THE BELT BU
CONSEQUENCE OF DEFECT: SAFETY BELT MISUSE COULD CAUSE THE SEAT OCCUPANT TO FACE GREATER RISK OF INJ
INSTALL LABELS TO INSTRUCT THE USER IN PROPER SAFETY BELT ROUTING; ALSO REPLACE SAFETY BELT BUCKLES.
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Shipping and Handling of Volvo Lithium-ion 48V Mild Hybrid Battery to Global Battery Solutions (GBS)
Mandatory Tool List bulletin: Volvo mandatory Special Tools are necessary for technicians to properly diagnose and repair Volvo cars. They are used in development of Volvo labor operations and repair methods, and promote safety and quality
Mandatory Tool List bulletin: Volvo mandatory Special Tools are necessary for technicians to properly diagnose and repair Volvo cars. They are used in development of Volvo labor operations and repair methods, and promote safety and quality
Mandatory Tool List bulletin: Volvo mandatory Special Tools are necessary for technicians to properly diagnose and repair Volvo cars. They are used in development of Volvo labor operations and repair methods, and promote safety and quality
*No Description
Seat Belt Extender
The Volvo Technical Helpdesk (THD) is a central contact point available to authorized Volvo dealer technicians to assist with difficult to repair situations. If for some reason our technical experts cannot solve an issue directly, it will b
Showing the 8 most recent of 10 technical service bulletins on file with NHTSA.
DT: THE OWNER TRIED TO PARK CAR AND WAS SLOWY GOING INTO THE PARKING SPACE. ALL OF SUDDEN THE CAR ACCERELATED AND IT CRASHED INTO A WALL OF A BUILDING. THEN, CAR SMOKED. OWNER SUSTAINED INJURIES
WHILE DRIVING THE VEHICLE HAD STOP ON A TRAFIC LIGHT AND THEN BEARLY REALESED THE BRAKE PAD AND INPACTED THE FRONT VEHICLE THAT LET THE AIR BAGS DEPLOY. MANUFACTOR WAS CONTACTED AND STATED THAT THE RE
FALSE DEPLOYMENT OF AIR BAG CAUSED INJURY TO CONSUMER. (ATTORNEY FOR CONSUMER). MJS
VEHICLE WAS INVOLVED IN A COLLISION AT 5 MPH . AFTER THE VEHICLE WAS AT A COMPLETE STOP AIRBAG DEPLOYED, CAUSING THE DRIVER TO SUSTAIN MINOR INJURIES. THE MANUFACTURER WILL BE NOTIFIED. *AK
ASK FOR EXT. 148. HEAD ON ACCIDENT AND AIR BAG DID NOT DEPLOY. SEAT BELT WAS ACTIVE. *AK CONSUMER WAS INJURED IN ACCIDENT. *SLC
Showing the 5 most serious of 24 complaints filed with NHTSA.
