well on the left side of the engine underneath the exhaust look for a secondary radiator hose that might be leaking or u may have blown a head gasket
ENGINE COOLANT TEMP.SENSOR CIRCUIT
Too little coolant, or a plugged coolant line.
At the back of the engine on the coolant outlet that goes to the heater hoses on the firewall.
The 2003 Mazda engine coolant temperature sensor is located on the front of the engine, above the thermostat housing. The sensor will have to wires leading to it.
The RX8 takes standard anti-freeze.
To find a leak in the coolant system of a Mazda RX-7, start by visually inspecting hoses, connections, and the radiator for signs of coolant residue or wetness. You can also use a pressure tester to pressurize the system, which may help reveal leaks by causing coolant to escape. Additionally, check the water pump and the engine block for any signs of leakage. If needed, use a UV dye in the coolant and a UV light to help identify hard-to-see leaks.
Your coolant pump is behined the fan, you will have to replace the water pump.
The recommended brand coolant for use in a Mazda 323 Astina is Genuine Mazda Long Life Coolant. This can be bought at any Mazda dealership.
The engine coolant drain plug in a 4-cl 1996 Mazda can be found under the hood in front of the passenger seat area. You will see the pipe protruding through the firewall near where the glovebox is.
Yes, the coolant in a 2006 Mazda Mazda 3 should be changed as part of regular maintenance. It's generally recommended to replace the coolant every 2-4 years or according to the manufacturer's guidelines. This helps prevent engine overheating and corrosion within the cooling system. Always refer to the owner's manual for specific maintenance intervals.
The coolant temperature sensor should be located near the upper coolant hose where it enters the engine block, just a few inches nearer to the windshield. It is usually a gold color.
To bleed the coolant system on a 1999 Mazda 626, first ensure the engine is cool and the radiator cap is removed. Start the engine and let it idle with the heater set to maximum, allowing the thermostat to open and air bubbles to escape. As the coolant level drops, gradually add more coolant to the radiator until it is full, then replace the radiator cap securely. Allow the engine to reach operating temperature, checking for any air bubbles and topping off the coolant as needed.