Hi,
when i was travelling in the B7R volvo i have noticed a lever which controls the 'retarder level'
was wondering what this retarder is.
this thread
http://www.team-bhp.com/forum/indian...k-again-3.html (Think Volvo Think Safety-Think again)
talks about a Voith hydraulic retarder.
anybody know how this works ?
-SF