1989 Dodge Omni 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
- Expo Hatchback 4-Door
- America Hatchback 4-Door
Engines covered
- 2.2L 135Cu. In. 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
THE ENGINE VALVE COVER GASKET MAY DISLOCATE AND ALLOW AN ENGINE OIL LEAK AT THE GASKET.
THE LEAKAGE OF OIL IN THE ENGINE COMPARTMENT COULD CAUSEA FIRE.
REPLACE GASKET COVER WITH REVISED COVER, AND RTV SEALANT WILL BE APPLIED IN PLACE OF A GASKET.
FEDERAL MOGUL IS RECALLING 6,903 AFTERMARKET BALL JOINT ASSEMBLIES SHIPPED BETWEEN NOVEMBER 9, 2007 AND MARCH 26, 2008, WHICH MAY HAVE BEEN PACKAGED WITH INCORRECT NUTS. THE PART NUMBERS PACKAGED WIT
THE NUTS INCLUDED IN THE PACKAGING FOR THESE BALL JOINT ASSEMBLIES ARE MISSING THE INTENDED PREVAILI
FEDERAL MOGUL WILL NOTIFY OWNERS AND REPLACE THE PARTS FREE OF CHARGE. THE RECALL BEGAN ON MAY 22,
AUTOMATIC TRANSMISSION FLUID USAGE ATF+4. *TT *MJ
SUBJECT REGARDING WIRE SPLICE REPAIRS. *SB
SUBJECT REGARDING CHILD SEAT TETHER ANCHORS. *TT
SUBJECT ON THE CHILD SEAT TETHER ANCHORS. *MJS
SUBJECT REGARDING CHILD SEAT TETHER ANCHORS. *TT
THIS BULLETIN PROVIDES A REVISED WIRE SPLICE PROCEDURE AND RELATED PARTS. *TT
INFORMATION ON CHILD SEAT TETHER ANCHORS. *TT
RECALL 637 - CARBON MONOXIDE LEVELS MAY EXCEED THE LIMITS ALLOWED BY FEDERAL EMISSIONS STANDARDS. TO CORECT THIS CONDITION, THE POWERTRAIN CONTROL MODULE MUST BE REPLACED. *TW
APPLIED BRAKES, DISENGAGED CLUTCH, HEARD ENGINE RACING, VEHICLE SUDDENLY ACCELERATED. THIS IS THE SECOND INCIDENT. *AK
MY CAR STARTED LEAKING LARGE AMOUNTS OF OIL AND MADE THE BRAKES NOT WORK PROPERLY AND MY 9 YEAR OLD SON AND I ALMOST WENT OFF A HIGH EMBANKMENT WHILE MOVING AND TRYING TO SLOW DOWN AT A BEND IN THE RO
MY CAR STARTED LEAKING LARGE AMOUNTS OF OIL AND MADE THE BRAKES NOT WORK PROPERLY AND MY 9 YEAR OLD SON AND I ALMOST WENT OFF A HIGH EMBANKMENT WHILE MOVING AND TRYING TO SLOW DOWN AT A BEND IN THE RO
MY CAR STARTED LEAKING LARGE AMOUNTS OF OIL AND MADE THE BRAKES NOT WORK PROPERLY AND MY 9 YEAR OLD SON AND I ALMOST WENT OFF A HIGH EMBANKMENT WHILE MOVING AND TRYING TO SLOW DOWN AT A BEND IN THE RO
NO SUMMARY
Showing the 5 most serious of 8 complaints filed with NHTSA.
