got our first oil leak..not sure where from

went under our 2019 SR5 to change the oil and noted evidence of a leak. got pics from the front and back...any ideas where this one is originating? looks too deep for me to get at...wonder how much it's gonna hurt at the shop...

 

Clean it and then see where it's originating.
Like this we are only shooting in the dark.

 

Looks like timing cover leak, which often develops near the power steering pump. Removing the timing cover to re-seal it will be labor-intensive - budget about $2k. Alternatively, the shop can temporarily remove the power steering pump, clean the area, and apply sealant on the outside. The 2nd gen Tacoma folks report good success with this method.

 

It's closer to $4,500 from the dealer.

 

Clean well, determine where it's seeping and try Permatex on the area in question (as stated above). How many miles? Are you still on the original PCV valve? If so, replace that immediately.

 

I clean mine 2-3x a year. Not worth thousands to fix IMO.

 

That's for 1GR or 2GR? The latter is typically an engine-out job at the dealer.

 

Oil leaks thru gaskets can sometimes be slowed by cleaning -then check bolts/screws for proper tightness. I clean cold motor with paper towels and old cotton fabric T-shirts cut up. Use disposable gloves. When done wiping I spray with Simple Green then rinse with warm or cold water from a small (I qt) utility liquid sprayer. Watch for source of oil. Tighten bolts/screws when clean so grit is not trapped when tightened.

 

As a wise man told you above, change your pcv valve. It literally is $11 and takes 2 minutes. No special tools required. If that is clogged the pressure in the engine will just cause more leaks. How many miles on it do you have and have you ever changed the pcv valve?

 

Watching thread, I got the cover leak too. I’ll have to google wtf that valve is lol

 

If you need metric wrenches for the bolts be sure to obtain Flex Head Ratchet box wrench. The better quality one have very fine ratcheting. And you can get into places where ratchets with u-joints and extensions cannot get.

 

All you need is a 19 mm and extension and a ratchet. It’s on the drivers side in the back. Super easy to change. Don’t even have to get under the car. If it takes you longer than 5 minutes you’re doing something wrong. Get it from the dealership. $11 at the most

 

Very much appreciated gentlemen