5 Series E39 520i (M54) TOUR
![background image](/bmw/5_Series_E39/520i_M54_TOUR/page-1349002.png)
Unscrew bolt (1). Loosen screws (2).
Press valve cover upwards to remove.
Unfasten hose clips and remove hoses.
Unfasten screws and lift non-return valve sideways to remove.
RA Removing and installing/replacing non-return valve for latent heat accumulator
BMW AG - TIS
09.02.2013 23:59
Issue status (12/2007) Valid only until next DVD is issued
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