6 Series 650i (N62TU) Coupe
Important!
When removing and installing pistons, make sure piston
cooling spray nozzles (1) are not damaged.
Unscrew conrod bearing cover.
Important!
Conrods and conrod bearing caps are denoted with the same
pairing letters.
Set down conrod bearing caps in order.
Insert special tool 11 5 440 in conrod.
Screw special tool 11 5 440 into conrod with screw (1).
Remove conrod with piston from cylinder head side.
Important!
Piston and piston pin are matched to each other.
Mixing up the components will result in engine damage.
Lever out circlip with special tool 11 4 492 in direction of arrow
and press out piston pin.
RA Removing and installing/replacing all pistons (N62TU)
BMW AG - TIS
18.01.2013 21:35
Issue status (12/2007) Valid only until next DVD is issued
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