Nissan X-Trail 2024 Owners Manual

7.3.3. Turbocharger system

The turbocharger system uses engine oil for lubrication and cooling of its rotating components. The turbocharger turbine turns at extremely high speeds and it can reach an extremely high temperature. It is essential to maintain a clean supply of oil flowing through the turbocharger system. A sudden interruption of oil supply may cause a malfunction in the turbocharger.

To ensure prolonged life and performance of the turbocharger, it is essential to comply with the following maintenance procedure.

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  • Change your engine oil according to the recommended intervals shown in a separate maintenance booklet.

  • Use only the recommended engine oil. (See

    .)
  • If the engine has been operating at high rpm for an extended period of time, let it idle for a few minutes prior to turn off.

  • Do not accelerate your engine to high rpm immediately after starting it.

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