Transmission Cooler for a 2005 Nissan Pathfinder

Question:

I am looking to buy a 2005 pathfinder and would like to know what I should look for

asked by: ET

Helpful Expert Reply:

Some Nissan vehicles like the 2005 Nissan Pathfinder can have problems with the transmission and radiator. If it were me I would look for any signs of leaking fluid at the tranny and radiator. Also, if you notice anything out of the ordinary with the way the vehicle changes gears, I would avoid it.

The problem that usually occurs is that the radiator will leak coolant into the transmission cooler cavity. Once you get foreign materials or fluids in the transmission its pretty much done.

The ideal solution to this issue is to replace the radiator before any problems start with an aftermarket one that won't have that problem.

Adding a transmission cooler to any vehicle with an automatic transmission will help extend the life of the transmission. And, transmission coolers are not vehicle specific. We usually recommend using the largest one that will fit in the available space under the hood.

The most popular option for the 2005 Nissan Pathfinder is # D13503.

expert reply by: Michael H