Originally Posted by Nobel Crusader
I gave an honest rep to the situation...

ABSOLUTELY... the MDS shuts off at the slightest incline and the mpg reading does drop off....

The PROOF is a good MPG read on a trip ... I’m planning a trip to the Keys ... and Alligator Alley SR41 has a speed limit of like 55.



I climbed hills with mine, you just need to really feather the throttle aka hyper mile it (long inclines on the highway). Remember even in 4cyl its still a 3.2L !