Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
1985 American Motors Encore BaseFACTORY OEM SERVICE PROCEDURE
Trouble Shooting
Improper combustion and/or faulty emission levels may be caused by any or all of the following:
- EGR system components inoperative or malfunctioning.
- EGR exhaust ports restricted or blocked.
- EGR vacuum hoses disconnected, crimped or improperly routed.
- Leaks in exhaust system decreasing back pressure.
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.