For those not familiar with the Toyota canister oil filter, there is a large o-ring that seals up the main filter housing to the engine and a small o-ring for a drain plug in the filter housing to make less mess.
I've never opened the drain plug so the factory o-ring is still in the housing. Think that o-ring is good "forever" or should I replace it now and then to prevent any leaks? It's in really tight so hopefully the consensus is to leave it.
I've never opened the drain plug so the factory o-ring is still in the housing. Think that o-ring is good "forever" or should I replace it now and then to prevent any leaks? It's in really tight so hopefully the consensus is to leave it.