For the longest time I thought the ballast might be on the way of the wiper motor, but now seeing the British model having both, there might be other reasons why US and Canadian cars don't have both these options.

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Peter Chu aka PIKACHU
08 C300 Premium Pkg, MM Pkg, Sport Pkg, Keyless Go
86 300E soon to be E36 with Euro Headlights
400E front & rear brake upgrade
16" CLK wheels with Michelin MXV4 plus Green X