5 Series E39 523i (M52TU) SAL
![background image](/bmw/5_Series_E39/523i_M52TU_SAL/page-1324002.png)
Installation:
Replace sealing rings and ensure they are correctly seated.
RA Removing and installing / replacing control unit with heat exchanger (Thermo Top
BMW AG - TIS
15.02.2013 00:40
Issue status (12/2007) Valid only until next DVD is issued
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