Oil Pressure Switch Installation

WARNING:

A hot engine can cause severe burns. Turn off the engine and wait until it is cool before removing the exhaust system.

CAUTION:

Be sure there is no sealant between 1.0-2.0 mm {0.040-0.078 in} from the end of the oil pressure switch to prevent a possible operation malfunction.

Apply silicone sealant to the threads of the oil pressure switch.

Courtesy of MAZDA MOTORS CORP.
CAUTION:
- Install the oil pressure switch before the applied silicone sealant starts to harden.
Install the oil pressure switch.

Fig 1: Oil Pressure Switch, Oil Filter With Torque Specification
Courtesy of MAZDA MOTORS CORP.
Connect the connector.

Courtesy of MAZDA MOTORS CORP.
Connect the negative battery cable.
Start the engine and verify that there is no oil leakage.
- If there is oil leakage, repair or replace the oil seal.
Install the aerodynamic under cover. (See AERODYNAMIC UNDER COVER REMOVAL/INSTALLATION .)