1 Series E81 130i (N52K) 3-door
Check testing equipment for leaks!
Select "Measurement/ Pressure" function on Diagnosis and
Information System (DIS).
Increase pressure by 0.2 bar with pressure regulator on special
tool 16 1 171 .
Using special tool 13 3 010 , disconnect supply line from special
tool 16 1 171 .
Read off and note down pressure.
Wait 60 secs.
Read off pressure again and compare with starting pressure
value.
Measurement evaluation:
Pressure drop > 0.012 bar
Testing equipment leaking.
Check connection points for
leaks.
Check filler cap pressure relief!
Select "Measurement/ Pressure" function on Diagnosis and
Information System (DIS).
Increase pressure by 0.3 bar with pressure regulator on special
tool 16 1 171 .
Using special tool 13 3 010 , disconnect supply line from special
tool 16 1 171 .
Read off and note down pressure.
Wait 60 secs.
Read off pressure value again and compare with starting pressure
value.
Measurement evaluation:
Pressure drop > 0.012 bar
Filler cap pressure relief
valve faulty.
Replace fuel tank cap.
RA Checking filler cap pressure relief valve
BMW AG - TIS
22.01.2013 03:56
Issue status (12/2007) Valid only until next DVD is issued
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