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S350 BlueTec 2010
613 Posts
Discussion Starter · #1 ·
What is the correct way to activate the air con.
Is it to press the "EC" button and turn the temp dials to blue?

As I don't have the manual yet, I'm not totally sure.

Also I've got heated seats, the button has two settings, If I press it up, one LED lights, If I press it down 2 LED's light up on the switch.
Is this for extra heat, or does it mean that the rear seats are heated too?


1998 S280 W140 UK
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