What type transmission oil for 2001 Mercedes clk 430?

For a 2001 Mercedes CLK 430, the recommended Transmission Fluid is Mercedes-Benz Specification 236.10 or 236.12. It's essential to use a high-quality automatic transmission fluid (ATF) that meets these specifications, such as Mobil 1 Synthetic ATF or equivalent. Always check your owner's manual for specific recommendations and service intervals.