Mazda CX-5 Service & Repair Manual: Engine Oil Replacement
WARNING:
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Hot engines and engine oil can cause severe burns. Turn off the engine and wait until it and the engine oil have cooled.
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A vehicle that is lifted but not securely supported on safety stands is dangerous. It can slip or fall, causing death or serious injury. Never work around or under a lifted vehicle if it is not securely supported on safety stands.
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Continuous exposure to USED engine oil has caused skin cancer in laboratory mice. Protect your skin by washing with soap and water immediately after working with engine oil.
CAUTION:
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If engine oil is spilled on the exhaust system, wipe it off completely. If you fail to wipe the spilled engine oil, it will produce fumes because of the heat.
1. Position the vehicle on level ground.
2. Remove the oil filler cap.
3. Remove the service hole cover (installed to front under cover No.2) used to drain the engine oil.
4. Remove the oil pan drain plug.
5. Drain the engine oil into a container.
6. Install the oil pan drain plug with a new gasket.
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Oil pan drain plug tightening torque
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30—41 N·m {3.1—4.1 kgf·m, 23—30 ft·lbf}
NOTE:
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The amount of residual oil in the engine can vary according to factors such as the replacement method and oil temperature. Verify the oil level after engine oil replacement.
7. Refill with the following type and amount of engine oil. Engine oil specification
|
Item |
U.S.A. and CANADA |
Except U.S.A. and CANADA |
|
Engine oil grade |
|
|
|
ILSAC GF-5 |
API SM or ILSAC |
|
|
Engine oil viscosity |
0W-20 |
5W-30 |
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Engine oil capacity [Without oil cooler] (approx. quantity)
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Oil replacement: 4.0 L {4.2 US qt, 3.5 lmp qt}
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Oil and oil filter replacement: 4.2 L {4.4 US qt, 3.7 lmp qt}
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Total (dry engine): 4.9 L {5.2 US qt, 4.3 lmp qt}
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Engine oil capacity [With oil cooler] (approx. quantity)
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Oil replacement: 4.0 L {4.2 US qt, 3.5 lmp qt}
-
Oil and oil filter replacement: 4.2 L {4.4 US qt, 3.7 lmp qt}
-
Total (dry engine): 5.0 L {5.3 US qt, 4.4 Imp qt}
8. Install the oil filler cap.
9. Start the engine and confirm that there is no oil leakage.
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If there is oil leakage, repair or replace the applicable part.
10. Inspect the oil level..
11. Install the service hole cover.
Engine Oil Pressure Warning Light
Purpose
The engine oil pressure warning light warns the driver that the engine oil
level is insufficient.
Function
When the instrument cluster receives the engine oil pressure w ...
Engine Oil Solenoid Valve Inspection
Engine Oil Solenoid Valve Operation Inspection
1. Remove the engine oil solenoid valve..
2. Verify that the battery is fully charged.
3. Connect the battery to the engine oil solenoid valve conne ...
Other materials:
Shift Point Control (Automatic Shift Control) [Fw6 A EL, Fw6 Ax EL]
Outline
The TCM implements auto shift control according to the vehicle speed and
accelerator pedal depression amount while in D position.
When the vehicle is stopped with the selector lever is in the D position
and the brake pedal depressed, the neutral idle control is performed ...
Fuel Pump Control
Outline
By switching the fuel pump discharge amount, reduced power consumption and
improved fuel economy have been realized.
The PCM determines the optimum fuel pump drive force according to the engine
operation conditions, and sends the fuel pump drive signal to the fuel pump
...
Transfer Oil Replacement [Fw6 Ax EL]
1. Remove the front under cover No.2..
2. Remove the drain plug with the washer.
3. Drain the oil into a suitable container.
4. Tighten the drain plug with a new washer.
Tightening torque
40—58 N·m {4.1—5.9 kgf·m, 30—42 ft·lbf}
5. Remove the oil level plug with ...
