REPAIR MAINTENANCE OPERATION OF MOTOR VEHICLES
Mazda 626 (from 1991 to 1998, the year of issue)

general info. full specifications. diagnostics. hints. tips. tricks

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Mazda
	626
		Instructions
		Maintenance
		Engines
			Petrol engines (1,6 and 1,8 liters)
				Introduction
				Specifications
				Recommendations for repair
				The top dead point
				Valve Cover
				Intake manifold
				An exhaust manifold
				Gas distribution belt and sprocket
				Seals camshaft
				And a control rocker (e) of shaft (s)
				Valve springs, fasteners and gaskets
				Cylinder head
				Sump
				Front Cover
				Oil pump
				Front crankshaft oil seal
				Flywheel
				Crankshaft rear oil seal
				Engine Mounts
			Gasoline 4-cylinder engine (2 liters)
			Gasoline engine V6 (2,5 liters)
			A partition of engines (1,6 and 1,8 liters)
			Bulkhead engine (2.0 liters and 2.5 V6)
			The diesel engine of 2.0 liters
			Systems of an electric motor
		Heating and ventilation
		Fuel system
		An exhaust system
		Transmissions
		Coupling and semiaxes
		The brake system
		Chassis
		Body
		Electrical
		Wiring
		Tips and Tricks

Sump

Withdrawal

PERFORMANCE ORDER

1. Disconnect the negative battery terminal.
2. Lift and fix a forward part of the car.
	3. Remove the protective shields of the motor.
4. Drain the engine oil and remove the oil filter.
	5. Remove the screws of the exhaust pipe connections.
	6. Disconnect the exhaust pipe from the exhaust manifold.
7. The sump may be comprised of one or two parts.
	8. If the pallet is composed of two parts, unscrew the screws at the rear of the gearbox and the engine crankcase and remove the rear portion of the pallet. Remove the remaining bolts and remove the pan.
	9. Disconnect from the power outlet maslozaborny main bearing caps and remove it.
	10. Remove the screws block covers.
	11. Remove the covers.

Setting

PERFORMANCE ORDER

1. Clean the mating surface of the unit covers, oil pan and cylinder block.
2. Inspect sump, maslozaborny tube and thread bolt holes.
	3. In all models, apply silicone sealant on the shaded surface of the cylinder.
	4. In all models, apply silicone sealant at the junction surface of the block covers. Insert the bolts and tighten them to the unit.
5. The models apply silicone sealant at the junction surface of the oil pan. Insert the bolts and tighten them to the pan.
	6. In all models, apply silicone sealant to the new oil pump gasket and the rear cover. Install the gaskets. Apply silicone sealant at the junction surface of the oil pan, install and tighten the oil pan mounting bolts.
7. Install the remaining parts.
8. Wait 12 hours to harden the silicone sealant, and check the operation of the engine.

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Front Cover