Opel Vectra B

Since 1995 of release

Repair and car operation

5.2.2. Technical characteristics

THE GENERAL DATA

Adjusting data
Idling turns:
– Engines of 1.7 litres:
• the normal	780 – 880 rpm
• start of the cold engine	950 – 1000 rpm
– Engines of 2.0 litres	750 – 850 rpm – cope ECU
The maximum turns:
– Engines of 1.7 litres	5200 rpm
– Engines of 2.0 litres	From 4900 to 5100 rpm – copes ECU
The fuel pump
Rotation direction	Clockwise, if to take a detached view a belt
Installation of the fuel pump:
– Engines of 1.7 litres:
• a starting position	The piston of 1 cylinder in ВМТ
• adjusting distance	0.55 ± 0.05 mm
– Engines of 2.0 litres	Copes ECU
Atomizers
Pressure of opening:
– Engines of 1.7 litres	142 – 162 bar
– Engines of 2.0 litres	180 bar

The tightening moments (Н.м.)

Engines of 1.7 litres
Nuts of fastening of a forward pipe to турбонагнетателю	65
Final collector:
– Nuts and bolts	24
– A suspension bracket arm	51
Returnable tube of a fuel atomizer	29
Fuel atomizers	50
Connecting nuts топливопроводов	25
Final collector	24
The fuel pump:
– Forward nuts	23
– Back bolts:
• bolts M8	25
• bolts M10	40
Stopper of a viewing aperture	20
Nut of a pulley of a gear belt	69
Турбонагнетатель:
– A pipe of a cooling liquid	8
– To an exhaust pipe	27
– To a collector	27
Engines of 2.0 litres
Pedal of management of fuel giving	20
The pressure gauge	8
Bolt of an asterisk of a camshaft:
– A stage 1	90
– A stage 2	To tighten on a corner 60 °
– A stage 3	To tighten on a corner 30 °
The gauge of temperature of a cooling liquid	18
The gauge of a cranked shaft	8
Reception exhaust pipe:
– To an intermediate pipe	12
– To турбонагнетателю	20
Final collector:
– Nuts	22
– A suspension bracket arm	25
Connecting nuts топливопроводов	25
The fuel pump:
– Forward assembly bolts	25
– Bolts топливопроводов	15
– A back suspension bracket	20
– A bolt of a cover of an asterisk	6
– An asterisk bolt	20
Final collector:
– The bottom section	22
– The top section to the bottom	8
Chain:
– The tension mechanism (the top and bottom bolt)	60
– The top directing chains	8
Турбонагнетатель:
– An exhaust ledge	30
– A pipe bringing oil	20
– Returnable маслопровод:
• a connecting nut to the block of cylinders	25
• to турбонагнетателю	8
• to a collector	30