Posted: Apr 23 2016 at 9:54am | IP Logged

Bigbird48 wrote: I have a 2001 Frontier with about 120k on it. Its dripping anti freeze underneath it but I can't tell were its coming from. I don't see any anti freeze in the oil and none near the radiator or the hoses. Looks more towards back of engine. any idea's.

Feel under the Water Pump, to see if it is leaking.

When the Water pump went out on my '93 hardbody @ 174K, the coolant was dripping at the back of the engine.

The way I found where the leak was coming from was getting under the Truck,, and Started wipeing the drip going up, till I found where it was coming from.  Wasn't easy,, and I had to use a Shop Mirror,, but after about 22 time's of repeated crawling under the truck,, I eventually found it.

Looking back,, it was sort of Fun in a way.  The Nissan Tech that installed the Water Pump, wondered how I found the leak.

HTH & Good Luck.

Posted: Apr 24 2016 at 5:19am | IP Logged

Bigbird48 wrote: thanks I'll try that

If you don't have a shop mirror,  Harbor Freight has them for Cheap.

Good Luck