Z Series E86 M coupe (S54) COUPE
Note:
In event of damage to an inner or outer spring:
replace inner and outer valve springs.
Arrangement:
1)
Valve
2)
Lower plate spring
3)
Valve-stem seal
4)
Outer spring
5)
Inner spring
6)
Top spring plate
7)
Valve tapers
RA Replacing all valve seals - cylinder head removed (S54)
BMW AG - TIS
06.02.2013 21:22
Issue status (12/2007) Valid only until next DVD is issued
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