I’m also not sure of the size for your car but on mine (87 190E 2.3) was a 7MM and 22MM. Anyhow the tools look like these:

http://www.samstagsales.com/images/hz2593.jpg
http://www.samstagsales.com/images/sw107657.jpg

(not affiliated with Samstagsales)

Thai GI sends...

__________________
GI but not GI Joe
They call me "The Thai GI"
Thai in the US Arsenal