160
INJECTION
FEATURES OF BOSCH HDi DIRECT INJECTION SYSTEM
Fuel circuit
Component (diagr.) Supplier Reference Observations
Recommended fuel Diesel
Fuel tank 16 Capacity = 65 Litres – Polyethylene.
Fuel tank 17 VDO
Electric pump immersed in the tank.
Voltage: 12 volts – Pressure : 2 Bars
Fuel filter
18 BOSCH 0450907
Fixing : on the engine.
Low pressure regulator Adjustment : 2,5 Bars
Fuel cooler 19
NOBEL
PLASTIQUE
Fixed under the bodyshell.
Fuel high pressure pump 21 BOSCH CP1
The high pressure pump is driven by the timing
belt.
Diesel injectors 23 BOSCH 9625542580
Fuel high pressure regulator 31 BOSCH Fixed on the fuel high pressure pump.
Fuel high pressure pump 3rd piston
deactivator
32 BOSCH Fixed on the fuel high pressure pump.
Fuel high pressure injection
common rail
22 BOSCH 86313 On the engine (18 cc)
Fuel high pressure sensor 7 BOSCH D281022093 On the injection rail
Fuel temperature sensor 6 ELTH On the injection rail
Fuel heater 20 Integral with the coolant outlet housing.
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