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)
			Gasoline 4-cylinder engine (2 liters)
			Gasoline engine V6 (2,5 liters)
			A partition of engines (1,6 and 1,8 liters)
				Introduction
				Specifications
				Repair work without dismantle of the engine from the vehicle
				Engine Overhaul
				Check Engine
				Removing and installing engine
				Preparation for a partition
				ENGINE OVERHAUL
				A partition and check of a head of cylinders
				Valve Repair
				Assembling the cylinder head
				Removal of pistons and rods
				Removing the crankshaft
				Check and clean the cylinder
				Honing cylinders
				Check of pistons and rods
				Checking crankshaft
				Check of radical bearings and bearings of rods
				The order of assembly of the engine
				Installation of the piston rings
				Installing the crankshaft
				Installing the crankshaft rear oil seal
				Installation of pistons and rods
				Start the engine after repair and running
			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

printable version

Preparation for a partition

Before spending the bulkhead of the engine, check whether you have available all the necessary tools, whether you have access to specialized equipment and if you have enough funds to purchase new parts. Depending on this, you need to plan if you will conduct yourself full bulkhead of the engine or just the replacement of individual parts.

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Removing and installing engine

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ENGINE OVERHAUL