3 Series E46 318Ci (N42) COUPE
Connect compressed air hose (1) to pressure gauge.
Immerse cylinder head in a water bath. Inspection
pressure 4.5 bar.
Check cylinder head for escaping air (cracks).
Note:
If necessary, add cleaning agent to water bath.
RA Leak-testing cylinder head (N40/N42/N45/N46)
BMW AG - TIS
04.02.2013 18:48
Issue status (12/2007) Valid only until next DVD is issued
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