Table of contents: Removal ↓ Installation ↓
The meter is mounted on the right side of the valve body.
Removal
1. Disconnect the battery from ground.

2. Disconnect the connector.

3. Unscrew the screws (indicated by arrows) and remove the gauge with the gasket.
Installation
4. Installation is carried out in reverse order.
[Data taken from this portal: Nissanbook.ru]
5. Replace the gasket when assembling.