Mazda 3 since 2003
	1. Operation and maintenance of the car
	2. Engine
		2.1. General description of new engines of the L8, LF and L3 models
		2.2. Mechanical part of engines
		2.3. Appendix 1
			2.3.1. Lubrication system
			2.3.2. Cooling system
				2.3.2.1. Check of level of cooling liquid of the engine
				2.3.2.2. Replacement of cooling liquid of the engine
				2.3.2.3. Check of a stopper of a radiator
				2.3.2.4. Removal and installation of a radiator
				2.3.2.5. Check of a radiator
				2.3.2.6. Removal and installation of the thermostat
				2.3.2.7. Check of the thermostat
				2.3.2.8. Removal, check and installation of the pump of cooling liquid
			2.3.3. Fuel system
			2.3.4. System of release
		2.4. Appendix 2
		2.5. Appendix 3
		2.6. The Z6 engine – a mechanical part
		2.7. Lubrication system
		2.8. Cooling system
		2.9. System of an admission
		2.10. Fuel system
		2.11. System of production of the fulfilled gases and system of decrease in toxicity
		2.12. System of ignition
		2.13. Control system
		2.14. Tables
	3. Transmission
	4. Running gear
	5. Steering mechanism
	6. Brake system
	7. Onboard electric equipment
	8. Body

2-3-2-6-snyatie-i-ustanovka-termostata.html

2.3.2.6. Removal and installation of the thermostat

Remove an opening plate under a stopper.

Disconnect a negative wire of the rechargeable battery.

Merge cooling liquid of the engine.

Take off a driving belt.

Remove a windscreen washer tank.

Remove the pump of the hydraulic booster of steering.

NOTE

Remove the pump of the hydraulic booster of steering, without disconnecting hoses and tubes.

Having weakened collars, disconnect bypass and lower thermostat hoses.

Remove the thermostat case.

Establish as it should be, the return to removal.

Again fill in cooling liquid of the engine.

Be convinced of lack of leak of cooling liquid.