A timing belt saturated with oil will eventually break prematurely and without warning. If leakage becomes excessive, you might want to go ahead and replace your timing belt ahead of schedule, since oil contact with the belt will reduce its longevity. These seals and gaskets are typically checked and replaced when performing a timing belt replacement. Worn oil seals from the camshaft, the crankshaft, and the oil pump sprocket seal and gasket.Here are the three most common sources of oil leaks from the Camry I4 5SFE engine.
If there is anything that you would like to add, please feel free to leave a comment below.Toyota Camry Valve Cover Gasket 3 Common Causes of Oil Leaks From the 4-Cylinder Camry Good luck figuring out where your Toyota Rav4 is leaking from. It can be tough hunting down an oil leak, particularly with how tight and cramped today’s modern engine compartments are. Be careful under your car and use ramps or jack stands. But, of course it’s much more difficult to get down there and tighten these bolts. The same exact plan of attack will work for the oil pan gasket. If it does not, you’ll need to go ahead and replace the gasket. If the oil is leaking from the valve cover area, get the torque specs and see if tightening them up will fix the problem. If you do end up changing the plug or oil filter, just make sure to get new oil when you go to the parts store, since you’ll lose engine oil when dealing with either one. If the oil leak is coming from your Toyota Rav4’s oil filter or plug, clearly replacing them is going to be the fix. In order to fix an oil leak coming from the pan area, it’s going to take a lot of time, skill, and patience.
But, it’s not unheard of for an oil pan to crack or get a hole in it. Most likely, the gasket that sits between the oil pan and the engine block will go bad.