Sagging right front

[Scott Forman]

The right front corner of my coach is low. When I measure the ride
heights, both sides of the rear are identical, but the right front is
about an inch lower than the left front.

I did a lot of work on my old FC air suspension, so I am pretty
familiar with the system. If the rear ride heights are equal, that
tells me that the rear height control valves (which also control
left/right leveling) are working properly. Since the front has only
one valve, I am at a loss for how it can be out of whack when the rear
isn't.

Suggestions?

Scott Forman
86 PT38
Memphis

[Curt Sprenger]

Recycle the suspension a couple times and recheck. BB said the front (on the PT and might be the same for the FC) needs to be level. The '87 PT has one front leveling valve. To level the front, the rear could be off level (adjusted) and that is fine.

On Sat, Jun 21, 2008 at 10:13 AM, Scott Forman <"scottforman75@gmail.com"> wrote:

The right front corner of my coach is low. When I measure the ride

heights, both sides of the rear are identical, but the right front is

about an inch lower than the left front.



I did a lot of work on my old FC air suspension, so I am pretty

familiar with the system. If the rear ride heights are equal, that

tells me that the rear height control valves (which also control

left/right leveling) are working properly. Since the front has only

one valve, I am at a loss for how it can be out of whack when the rear

isn't.



Suggestions?



Scott Forman

86 PT38

Memphis

--
Curt Sprenger
1987 PT38 8V92 "MacAttack Racing"
Anaheim Hills, CA

[Leroy Eckert]

A couple of times I moved the coach some and bounce on the brake to get it equaled out. It's rare but has happened. Leroy Eckert 1990 WB-40 Royale Danlonega, GA Smoke N Mirrors --- On Sat, 6/21/08, Curt Sprenger wrote: From: Curt Sprenger Subject: Re: [WanderlodgeForum] Sagging right front To: WanderlodgeForum@yahoogroups.com Date: Saturday, June 21, 2008, 1:26 PM Recycle the suspension a couple times and recheck. BB said the front (on the PT and might be the same for the FC) needs to be level. The '87 PT has one front leveling valve. To level the front, the rear could be off level (adjusted) and that is fine. On Sat, Jun 21, 2008 at 10:13 AM, Scott Forman <"scottforman75@gmail.com"> wrote: The right front corner of my coach is low. When I measure the ride heights, both sides of the rear are identical, but the right front is about an inch lower than the left front. I did a lot of work on my old FC air suspension, so I am pretty familiar with the system. If the rear ride heights are equal, that tells me that the rear height control valves (which also control left/right leveling) are working properly. Since the front has only one valve, I am at a loss for how it can be out of whack when the rear isn't. Suggestions? Scott Forman 86 PT38 Memphis -- Curt Sprenger 1987 PT38 8V92 "MacAttack Racing" Anaheim Hills, CA