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ENGINE COOLANT CO-43 < PERIODIC MAINTENANCE > [MR EXCEPT FOR NISMO RS MODELS] C D E F G H I J K L M A CO N P O 6. Fill with coolant to "MAX" line of reservoir tank. 7. Install the cowl top extension. Refer to EXT-30, "Removal and Installation" . 8. Install the radiator cap. When using CONSULT 1. Start the engine, and set the heater control temperature to "FULL HOT". 2. Use CONSULT “WORK SUPPORT” mode to perform “ENGINE COOLANT BYPASS VALVE”. Refer NOTE: CONSULT can be used to open the bypass valve on the multi-way control valve. - Check that there is no coolant leakage from the drain plug and heater hose connections. When not using CONSULT 1. Start the engine and set the heater control temperature to "FULL HOT". 2. Warm up the engine until the bypass valve on the multi-way control valve opens. The warm-up time should be approximately 10 minutes at 3,000 rpm. - Check that the bypass valve on the multi-way control valve is open by touching the radiator hose (lower) with a hand and checking that warm water is flowing. CAUTION: Be careful that coolant does not overheat. - Check that there is no coolant leakage from the drain plug and heater hose connections. 10. Stop the engine. °C or less), remove the radiator cap and check the coolant level. If the level is low, fill with coolant again until it fills the radiator cap neck, and then repeat operation from step 7. CAUTION: Never spill coolant on any electrical equipment (such as the alternator) during the operation. 12. When the coolant level stabilizes, fill with coolant up to the "MAX" line of reservoir tank. CHECK WATER FLOW SOUND CAUTION: Prior to check, be sure to close windows, doors, and hood, and turn off radio and other electrical loads. °C or less). 2. Set the temperature of the heater control to "FULL HOT". mately 30 seconds and then increase it gradually to 3,000 rpm. 4. During the operation described above in step 3, check for water flow sound from heater core. pouring water with a kettle), and then repeat the operations from step 7 of "Filling Engine Coolant" to step 4 of "How to Check Water Flow Sound". CAUTION: • Filling with coolant at a high speed may allow air to mix with coolant. Be sure to fill with coolant slowly, observing the speed specified above. • Never spill coolant on any electrical equipment (such as the alternator) during the operation. A : MAX B : MIN JPBIA0102ZZ |