Diesel engines DV10 car Peugeot 307

Engine data and tightening torques
The cars are equipped with a four-cylinder in-line DV4TD diesel engine with direct injection, turbocharging and liquid cooling. Turbocharging is carried out by means of a non-variable turbocharger without an...

Checking compression in the engine cylinders
Compression is checked with a special compressometer 0188-U for diesel engines. It is also necessary to use a false candle and an adapter FACOM 910.A6 for a compression tester. Make sure that the starter provides normal...

Removal and installation of the engine
Recommendations for removing the power unit Please read this section carefully before starting work. If the engine is removed for repair, it is necessary to select a place for work, provide space for maintenance and...

Cylinder head — removal and installation
The cylinder head is made of aluminum alloy with a camshaft bearing cap housing and is attached to the cylinder block with 10 bolts. The nozzles are fastened with brackets. The cylinder head cover is made of plastic...

Accessory drive belt
Removing Attention! Chalk, marker or paint mark the direction of rotation of the accessory drive belt. If the accessory drive belt rotates in the opposite direction during installation, this will lead to its...

Toothed belt — removal and installation
Attention! Chalk, marker or paint mark the direction of rotation of the toothed belt. If the toothed belt rotates in the opposite direction during installation, this will lead to its destruction. Removing Disconnect the...

Lubrication system — design description
Cars use a pressurized engine lubrication system. Oil from the oil pan through the strainer and fine filter is supplied under pressure by the oil pump. The pressure reducing valve in the oil pump maintains the required...

Cooling system — design description
Pic. 4.23. Elements of the cooling system: 1 - heat exchanger; 2 - coolant outlet block with integrated thermostatic valve; 3 - cooling radiator; 4 - oil / coolant heat exchanger; 5 - water pump; 6 - expansion tank; 7 -...

Coolant replacement
It is necessary to replace the coolant after carrying out any work on the parts of the cooling system and draining the coolant. If during the repair the cylinder head, head gaskets, radiator or oil heat exchanger were...

Water pump — removal and installation
Removing Disconnect the wire from the negative battery terminal. Drain the coolant. Remove the toothed belt. Turn out bolts of fastening of the water pump. Remove the water pump. Remove the water pump seal. Installation...

Power system — general information
In a diesel engine, fuel and air are supplied separately. First, air is sucked into the cylinder, then it is compressed, and only then fuel is injected at the end of the compression stroke. Self-ignition of fuel is...

Integrated air supply unit
Removing Switch off ignition and disconnect a wire from the negative plug of the storage battery. Remove the decorative casing from the engine. Remove the plastic windshield cross member and soundproofing plates....

Fuel injectors — removal and installation
Removing Switch off ignition and disconnect a wire from the negative plug of the storage battery. Remove the integrated air supply system. Disconnect the electrical connectors from the injectors. Disconnect the fuel...

Fuel distributor (Common Rail) — removal and installation
Removing Switch off ignition and disconnect a wire from the negative plug of the storage battery. Remove the integrated air supply system. Use SODIMAC 35 to clean the union nuts of the high pressure fuel pipes and the...

Turbocharger — description, removal and installation
General information The power that an engine can develop depends on the amount of air and fuel that enters the engine's cylinders. To increase engine power, it is necessary to increase the air and fuel supply. Supplying...

Fuel filter — removal and installation
Removing Disconnect the wire from the negative battery terminal. Remove the battery cover. Remove and move aside the upper brake fluid reservoir. Move aside the pressure relief pipe in the brake system. Loosen the...

Exhaust gas exhaust system
The exhaust system is used to remove exhaust gases into the atmosphere, prevent them from entering the vehicle interior, even in a minimal amount, and reduce engine noise. For the exhaust system to work properly, it...