Yes, you do. Note that I modified my instructions... thanks for spotting the omission. Still don't understand the rational for making the oil cap a larger diameter than the cover hole diameter :banghead:medicrxdoc said:Don't you need to remove the oil filler cap on the Outlooks? You do on the Acadias.
Agreed... I always re-install the oil cap when the engine cover is off just as a precaution.medicrxdoc said:Removing the oil filler cap is just asking for something to fall in there.