1986 Mazda 626 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 diagnose issues correctly, follow proven repair steps, and use wiring diagrams and system sections to track faults faster.
What’s included
- Step-by-step repair procedures and service information
- Specifications and reference data (where provided)
- Electrical diagnostics with wiring diagrams
- Coverage across major systems: engine, transmission/driveline, brakes, steering, suspension, HVAC, and more
Trims covered
- DX Sedan 4-Door
- GT Sedan 4-Door
- LX Coupe 2-Door
- DX Hatchback 4-Door
- GT Coupe 2-Door
- DX Coupe 2-Door
- LX Sedan 4-Door
- GT Hatchback 4-Door
Engines covered
- 2.0L 1998CC 122Cu. In. l4 GAS SOHC Naturally Aspirated
- 2.0L 1998CC 122Cu. In. l4 GAS SOHC Turbocharged
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
THE THROTTLE ANGLE SENSOR ON THE CARBURETOR MAY CONTAIN A NYLON ROTOR WHICH HAS NOT BEEN HEAT TREATED. ROTORS THAT HAVE NOT BEEN HEAT TREATED CONTRACT IN THE PRESENCE OF HEAT CAUSING THE THROTTLE
REPLACE THROTTLE ANGLE SENSOR ASSEMBLIES WITH NEW HEAT TREATED ROTORS WITH LARGER INSIDE DIAM
WIPER MOTOR INOPERATIVE - CIRCUIT BREAKER ACTIVATION. *TW
USE OF A/C TRACER DYE. *TW
MAINTENANCE FREE BATTERY - DIAGNOSTIC AND CHARGING PROCEDURE. *TW
ENGINE OVERHEATED RESULTING IN VEHICLE FIRE. (OHIO TRAFFIC CRASH REPORT). MJS
AUTOMATIC TRANSMISION FAILED. FIRST FAILED IN JULY AND TRANSMISION REPLACED AND NOW HAVING THE SAME PROBLEM AGAIN O/D LIGHT FLASHING, HARD SHIFT WILL NOT SHIFT INTO O/D.*AK
CONSUMER REQUESTING REIMBURSEMENT FOR REPAIRS MADE PRIOR TO RECALL NOTICE 90V118000 IGNITION SWITCH PROGRAM. DEALER DENIED REIMBURSEMENT CLAIM STATING THAT THE REPAIR ORDER DOES NOT SUPPORT THE REQUE
CONSUMER HAD TO HAVE RACK BOOTS REPLACED. *TT
THE KEY DOES NOT GO ALL THE WAY BACK TO START AFTER CAR IS STARTED
Showing the 5 most serious of 20 complaints filed with NHTSA.
