The Nissan Path

IanH

mines got 105K and no real issues. I looked on rock Auto and the Front L and R CATS are about $190 each, the under cat is the same if I am reading the parts correctly. If they don't have the underneath CAT I am sure a universal will fit under there. My code reader reads Pending codes, these do not t...

IanH

there are codes and pending codes.
Most readers will read the pending codes as well. I would check this out.

So the problem is constant, I don't have any idea what the wining noise could be.

IanH

Today I was driving along the freeway. I went to pass someone and all of a sudden my 01 PF 4x4 lost power. By lost power, I mean would not accelerate past 30 miles an hour and gets there very slowly. This is not a situation where I "need a tune up" or "better gas". Something hap...

IanH

festerfm wrote:so u'r sayin that since i have the manual tranny that i dont have to worry about this power valve screw issue thingy??

Yes !!

IanH

The power valve improves torque and HP both by varying the intake runner length.

The swirl valves swirl the intake charge at part throttle to minimize pre-ignition and allow a leaner mixture.

IanH

what exactly is a power valve or swirl valve? The power valve is in the intake, consists of six butterfly's. The Nissan engines Pathy, Altima maxima etc have had an issue with the power valve screws coming out and damaging the engine. You WILL NOT have that. If you want to know more there are stick...

IanH

it shifts real good altho i think the syncro between 3rd and 4th is wearing out because if you try to shift it in any kind of hurry, it will grind. shift slow and it's smooth as silk. I would suggest you change the gearbox Oil ASAP to synthetic made for Syncro boxes. I used Redline MT90 in my other...

IanH

I changed my 255- 65 - 16 to 255 -70-16

There was more tire choice, and the slightly larger size helped correct my fast speedo....

IanH

searched on Google, found this thread for your code on pathfinder... unfortunately forum wont let me post link so I have stolen the contents......credit "towncivilian" at Nico forum It could be something as simple as a clogged hose. Remove the hose and check. http://i198.photobucket.com/al...

IanH

you could also fit 255/70 16's
no rubbing issues.
I have them on mine, helps correct to optimistic speedo !!!

IanH

have you checked for codes and pending codes ?

IanH

So as I suspected because it has a pump and valving like an Auto box, it doesn't all drain out.

I am concerned you have now over filled the transfer case.
I recommend you pull fill plug with the vehicle level and let any excess run out.

IanH

did you solve this ?

IanH

I was told by a mechanic that he thought it was the bearings giving me the problem heres the issue 0-39 (approx) mph the ride is nice and smooth 50 (approx) + mph the ride is nice and smooth its the 40-50 range, i get a bad vibration, a roaring noise before and after its fine, but those, approximat...

IanH

BTW I don't encourage drilled rotors, slotted or solid are fine.
The EBC's are what I found quickly at a fair price.

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Re: 01 Pathfinder 4x4 looses power

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