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Step 4 of 7 · Oil Change & Filter Basics

Filter gasket must come off with the old filter

Filter gasket must come off with the old filter — step 4 of 7 in Oil Change & Filter Basics. Unscrew the old filter. Check the engine mating face — if the old rubber gasket stuck, peel it off or the new filter will leak immediately.

Filter gasket must come off with the old filter — step 4 photo from Oil Change & Filter Basics

Free auto & mechanics tip: Filter gasket must come off with the old filter (step 4 of 7 from "Oil Change & Filter Basics").

Unscrew the old filter. Check the engine mating face — if the old rubber gasket stuck, peel it off or the new filter will leak immediately.

Oil the new gasket. Spin on until contact, then about ¾ turn (unless the filter says otherwise). Cartridge housings: new O-rings every time, lid torque is usually very low — don't gorilla it.

Pro tip: A filter wrench is for taking the old one off. Tightening is mostly by hand.

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Oil Change & Filter Basics

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