How to Pinpoint an Oil Leak Source (VIDEO)
The key is to follow the trail to the farthest forward and highest up point that you can find. Sponsored by Bar’s Leaks.

Toyota Oil Leak Diagnosis and Repair
This bulletin explains how to determine the differences between a fluid leak and a fluid seep.

Bar’s Leaks Oil Seal Leak Repair
Oil Seal works with all types of motor/engine oil, according to Bar’s.

Repairing Toyota 2GR-FE V6 Oil Leaks
Toyota continues to use this engine in various applications with minor updates to the design to this day.

K-Seal SolvTec Tech Tip: Curing Heater Core Leaks
The automatic response is to turn up the blowers to try and clear the mist, but this only compounds the problem.

VIDEO: PCV Valve Obstructions From Oil Leaks
Andrew Markel discusses a true shop story where a customer came in with an oil leak issue, only to find the PCV valve clogged. Sponsored by Auto Value and Bumper to Bumper.

Toyota Tech Tip: 3.5L V6 May Exhibit Oil Leaks For Cam Sensor Bolts
Toyota vehicles equipped with the 2GR-FKS 3.5L, 24-valve DOHC V6 may exhibit oil leaks from the cam sensor bolt holes. The sensors are in the valley of the engine. Toyota recommends replacing the camshaft housings head gaskets and valve cover gaskets with updated parts.
