Fig. 16: Identifying Jiggle Pin
Courtesy of MAZDA MOTORS CORP.
O-RING INSTALLATION NOTE
1. Clean and inspect the O-ring.
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Install a new O-ring if necessary.
2. Apply clean engine coolant to the O-ring.
3. Install the O-ring.
THERMOSTAT INSPECTION [MZI-3.7]
1. Inspect the thermostat for the following.
z
The valve should not open under normal temperature.
z
Opening temperature and valve lift
If there is a malfunction, replace the thermostat.
Thermostat initial-opening temperature 79.5-83.3°C {175.2-181.9°F}
Thermostat full-open temperature 94.5°C {202.1°F}
Thermostat full-open lift More than 8.1 mm {0.32 in}
WATER PUMP REMOVAL/INSTALLATION [MZI-3.7]
WARNING:
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During inspection, the thermostat and water are extremely hot
and can cause severe burns. Do not touch the thermostat and
water.
WARNING:
z
Fuel vapor is hazardous. It can very easily ignite, causing serious
injury and damage. Always keep sparks and flames away from fuel.
z
Fuel line spills and leakage are dangerous. Fuel can ignite and cause
2008 Mazda CX-9 Grand Touring
2008 ENGINE Cooling System (MZI-3.7) - Mazda CX-9
Microsoft
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