Engine not out of this one and a previous owner sprayed undercoating everywhere. It was even on the chrome cv boot clamps.
Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.
The original plan was to remove the timing cover without the oil pan removal, because the leak was up high on the passenger side of timing cover. The information we looked up referenced the 1GR-FE 4.0 engine and did not mention the oil pan removal and the info we found at FJ Forum did not mention the oil pan removal. Turns out that the 2007 thru 2009 1GR-FE engines had the oil filter up high on the front driver's side and then the 1GR-FE 4.0 went to the low and in front oil filter on the 2010 thru 2014 engines. The engine had some design changes but still had the same designation of 1GR-FE. Toyota should have changed the designation in some way. The removal of the upper oil pan required front differential removal, rack and pinion removal, axles removal and all that had to be removed for those removals. That hump is part of the upper oil pan. The oil filter housing bolts up to that hump. PITFA for sure!!!!!!!!!Sounded like you still had some pent-up aggravation: "You see where it comes up and does a hump in the top of it? You can't get the GOD DAMNED timing cover off unless you remove that and the oil pan, the upper oil pan has to come off for that."