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INJECTION
FEATURES OF BOSCH HDi DIRECT INJECTION SYSTEM
Component (diagr.) Supplier Reference Observations
Recommended fuel Diesel
Fuel temperature sensor 5
ELTH On the injection rail
Fuel high pressure sensor 6 BOSCH D281022093 On the injection rail
Fuel tank 15
Capacity = 68 litres.
Composition : Polyethylene.
Fuel pump 16 VDO
Electric pump immersed in the tank. Voltage 12V.
Pressure : 7 Bars.
Fuel filter
17 BOSCH 0450907
Fixing : on the engine.
Low pressure regulator Adjustment : 2,5 bars.
Fuel cooler 18 LON Fixed under the bodyshell.
Fuel heater 19 Integral with the coolant outlet housing.
Fuel high pressure pump 20 BOSCH CP
The fuel high pressure pump is driven by
the timing belt
Fuel high pressure injection
common rail
21 BOSCH 86313 On the engine (18 cc).
Fuel circuit
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