Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

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Oil Pressure Sensor: Service and Repair

REMOVAL
1. Raise vehicle on hoist.
2. Position an oil collecting container under switch location.
3. Disconnect electrical connector.
4. Remove switch by unscrewing from the engine block.

INSTALLATION
1. Apply Mopar Thread Sealant to the switch threads.
2. Install oil pressure switch.
3. Connect electrical connector.
4. Lower vehicle.
5. Start engine and check for leaks.
6. Check engine oil level and adjust as necessary.