7.1.1. Specifications (4-cylinder models)


Idling speed, installation of a corner of an advancing of ignition and contents WITH are interconnected and have to be checked and be regulated together.

Type of system of fuel feeding / ignition
CIS-E Motronic
CIS-E Motronic (the combined system of fuel feeding / ignition)
893 907 404
Ignition distributor
053 905 205A
Restriction of number of rpm (the top limit) (via the CIS-E Motronic control unit)
6400 ± 100 rpm
Installation of a corner of an advancing of ignition:
 – test value
4 ° – 8 ° before the top dead point
 – adjusting value
6 ± 1 ° before the top dead point
Operating procedure of cylinders
Spark plugs
  – Bosch
 – interelectrode gap
0.8 ± 0.1 mm
 – inhaling moment
20 N of m.
Idling speed (is not regulated, copes system of stabilization of idling)
840 ± 60 rpm
Contents WITH (in a tube for measurement WITH, the oxygen sensor is connected)
0.3 – 1.2 about. the % adjustment is carried out by means of a current setting of the regulator of pressure difference)