1987-Montero · Intro maint a · страница 24 из 58 · Открыть оригинал PDF ↗
ROUGH BDLE OR ENGINE STAILL
| Symptom | Probable cause | Remedy | |
|---|---|---|---|
| Rough idle or engine stalls | Vacuum leaks l Purge control valve hose l Vacuum hoses l intake manifold 0 Carburetor l EGRvalve | Repair as necessary | |
| Ignition system problems | Troubleshoot ignition system | ||
| Idle speed set too low | Readjust idle speed | ||
| Idle mixture too lean or too rich | Readjust idle speed and mixture | ||
| Carburetor problems | Troubleshoot fuel system | ||
| Exhaust gas recirculation (EGR) system problems | Troubleshoot fuel system | ||
| Engine overheats | Refer to “Engine Overheats” | ||
| - Compression too low | Check compression (Troubleshoot engine) | 9-14 / |
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Оригинальная страница руководства
