3 Series E90 320i (N43) SAL
13 53 Fuel Injection Nozzles and Pipes
Type
Thread
Tightening specification
Measure
1AZ Holding-down element to cylinder
head
N43
M7 x 16
13
±
2
Nm
2AZ Pressure line to injector
N43
M12
23
±
2
Nm
3AZ Pressure line to rail
N43
M12
27
±
2
Nm
4AZ Pressure line to pump and to rail,
feed line to pump
N43
M14
30
±
2
Nm
5AZ Holder, feed line, to rail
N43
M7 x 16
13
±
2
Nm
6AZ Rail to cylinder head
N43
M7 x 16
13
±
2
Nm
7AZ Low-pressure sensor to holder, 24
WAF
N43
20
±
3
Nm
8AZ High-pressure sensor to rail, 27 WAF
N43
30
±
5
Nm
9AZ Pressure lines to rail
N43
M12
Release 90
°
, tighten to:
27
±
2
Nm
10AZ Pressure line to rail
N43
M14
Release 90
°
, tighten to:
30
±
2
Nm
AZD Fuel Injection Nozzles and Pipes
BMW AG - TIS
25.01.2013 16:19
Issue status (12/2007) Valid only until next DVD is issued
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