I recently purchased a 1992 Safari Continental on an Oshkosh chassis with the Bendix Hyrdo-Max brake system (not air). The motor home lurches violently to the left under hard braking from freeway speeds. It swerves enough to the left to be dangerous.
A shop familiar with truck/RV braking systems overhauled the brake system and the problem still exists. A suspension shop has not found anything wrong in the suspension. The front tires have been swapped left to right and right to left and that has had no affect on the problem. All four rotors have been replaced and all four calipers replaced with rebuilt calipers. The brake lines and brake fluid have been replaced.
I really need some help regarding what else could be the issue, or who/where I can turn to for diagnosing the braking problem.
All suggestions are welcome.
Thanks!
