5 Series E39 523i (M52TU) SAL
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Check the state of charge of the batteries; their open-circuit voltage must not be below
1.4 V. (Battery type: "LR 1" , 2 pieces). The transmitting power of the hand-held
transmitter decreases continuously as the batteries become older. This means a
reduction in range of approx. 30
%
after a service period of 1.5 years.
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Never use rechargeable nickel-cadmium (NC) or nickel-metal-hydrid (NIMH) batteries,
because they have an operating voltage of only 1.2 V.
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The receiving power of the aerial is reduced if the rear window is covered by some
object, ice or snow.
SI Independent heating not functioning E38/E39 with option 536
BMW AG - TIS
14.02.2013 02:57
Issue status (12/2007) Valid only until next DVD is issued
Copyright
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