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.
1982 Subaru Hatchback 2WD F4-1781cc 1.8LFACTORY OEM SERVICE PROCEDURE
Nippondenso
Fig.1 Nippondenso breakerless type distributor. Exploded view.:
1. Remove cap,rotor,and dust cover, FIG. 1.
2. Remove dust proof packing, pick-up coil retaining screws, and coil.
3. Remove vacuum controller snap ring, retaining screw, washer, and vacuum control assembly.
4. Remove the two screws and plates, and breaker plate from housing.
5. Drill the end of the staked straight pin.
6. Tap out the pin and remove pinion from distributor shaft.
7. Remove shaft and governor assembly.
8. Remove governor springs using a suitable pair of long nosed pliers.
9. Remove governor weight snap rings.
10. Remove signal rotor retaining screw and signal rotor from shaft.
11. Reverse procedure to install.
Factory Service Tools
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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.