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Roy, ASE Certified Technician
Category: Nissan
Satisfied Customers: 5454
Experience:  Nissan Master technician
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05 pathfinder: a whining noise while accelerating accompanied

Customer Question

my '05 pathfinder has a whining noise while accelerating accompanied with a loss of power
Submitted: 7 years ago.
Category: Nissan
Expert:  Roy replied 7 years ago.



whre do you hear the noise under the truck, or from the engine also do you have a check engine light on. let me know Thanks ROY!

Customer: replied 7 years ago.
while driving freeway speeds, the check engine light is not on.
the noise seems to be coming from the engine itself.
Expert:  Roy replied 7 years ago.



On the 2005 pathfinder 4.0L engine we have had a lot of timing chain tensioner whining noises, from the engine the timing chain tensioner will have to be replaced to fix this problem. there are new style parts for this repair at the dealer , Thank You, XXXXX XXXXX know if you have any more questions, ROY!

Roy and 4 other Nissan Specialists are ready to help you
Customer: replied 7 years ago.
Thanks again Roy! super helpful - luckily my powertrain warranty will cover it!

Expert:  Roy replied 7 years ago.



great thanks a lot, ROY!

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