Belts sqeeking on 2003 Nissian Frontier - 2003 Nissan Frontier Crew Cab

When did you last change the timing belt? If the belt slipped a tooth it could cause your issue. I would do a compression test of all cylinders to see if they are good. Any major variation would indicate a possible timing belt slip. Be advised that this is an interference engine and if the belts breaks or slips too far, valve or piston damage can occur.

Have the ABS codes read. Nothing to do with the 4 month old parts.

if it was mine, I would buy some "fan belt dressing spray" and spray my fan belts or have them adjusted. first spray them once, if sound stops a few days, have the tension adjusted. if spray does not work the first time, this is not the problem.

Purchased a used one recently that had the same problem. The local mechanic tighten the belts now they don't make annoying noise.

have the belts inspected, it could be caused by over tightening the belts!!

It's stuck in 4x4.

Check your fluid level.

But most likley you have to have the shift solenoid replaced.


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i had this problem with my 98 nissian frontier it was 2 things [1] my battery was dead and was not holding charge[2] the belt that runs over the alternator and the radiator fan was really worn i had to replace batter and belt

Hope this is what you need! Thanks

Squeal belts usually mean not enough tension. I have had problem with persistance squeling in the past, the problem turn out to be cheap aftermarket belt that keep stretching and wouldn't maintain proper tension, putting brake fluid or any kind of oily liquid on your belt will make it worst not better.