Three problems related to engine rattling and whining sounds have been reported for the 2005 Nissan Frontier. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2005 Nissan Frontier based on all problems reported for the 2005 Frontier.
The dealer told me the timing chain needed to be replaced due to a whirring sound.
Timing chain on 2005 Nissan Frontier. The engine makes a loud whining noise due to the chain contact. When the vehicle is stationary or motion it make the noise. When the vehicle in motion it changes gears at a higher rpm. I have sensors that were operable because of the timing chain issue.
Buzzing/whining noise from timing chain area Nissan is fully aware of the problem under TSB number 07042 dated July 11, 2007 NHTSA# 10022421.