Nissan Infiniti 1993 FAQs

Check out real-world situations relating to the Nissan here, particularly what our experts have to say about them.

• Why is there a squeaking coming from the fan belt or pulleys of my 2019 Nissan Navara?

  Fan belts and other rubber drive belts can squeak or squeal if they’re not correctly adjusted for tension. Usually, a too-loose belt will be the cause, and to fix it, you need to slacken off the adjuster and tighten the belt to the correct tension.

  In some cases, though, you may find the noise is coming from a partially seized or worn bearing in one of the pulleys. You could try a little squirt of penetrating fluid on the bearings to see if that makes the noise go away. If the bearing is really worn, however, it will need to be replaced.

  Sometimes the noise will be caused by coolant or water getting on to the rubber belt. Check the radiator and its hoses for leaks that could be allowing fluid on to the rubber and making it squeal.

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• When did the Nissan Z come out?

  The Nissan Z originally debuted as the Nissan Fairlady Z, or Datsun 240Z in some markets, in October 1969.

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• Why does the O-ring keep breaking on my 2008 Nissan Dualis?

  A car that continually breaks the same component time after time probably has a bigger problem than simply the part that keeps breaking. It sounds like you need to have the transmission and torque converter checked for alignment and correct interface. Any problem with the way they fit together could explain why an O-ring keeps failing. Continuing to replace the O-ring won’t fix a more complex problem.

  Either that, or the mechanic who is changing the O-rings is making the same mistake over and over again and not using the correct lubrication or fitting procedure.

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