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  • H3-40 Engine access

    Posted by Tom on April 2, 2012 at 1:54 pm

    Probably a dumb question, but does the H3-40 VIP with a 8V92 DDEC II normally have access to the top of the engine from underneath the bed? I have not taken all the stuff and carpet out from under the bed to see what the floor looks like yet, but from what I can see in the engine compartment it does not look like it comes up. I hope I am missing something. If it does not how would I get to the drivers side valve cover to take it off?

    Thanks,

    Tom replied 14 years, 5 months ago 4 Members · 4 Replies
  • 4 Replies
  • Archived

    Member
    April 2, 2012 at 6:18 pm

    Tom,

    Thought maybe Prevost could give you a little info. The XL’s have access panels, not familiar with the H.

  • granvil

    Member
    April 3, 2012 at 4:34 am

    I had an 87 XL which has less room over the top of the engine than an H3 and never had any work done, including a rebuild which involved replacing the heads, that needed to be done from above.

    The coach had a removeable engine cover under the bed, and while it was easy to access and remove it was never needed and that included alternator removal which was done from below.

  • JIM

    Member
    April 3, 2012 at 6:41 am

    Thanks guys. I will dig around under the bed just to be sure.

  • Tom

    Member
    April 4, 2012 at 10:00 pm

    Hey Tom,

    Hope you do it soon and let us know. My H3-40 developed an oil line leak in the back of the engine and it is now awaiting service at DD in Tampa. I sorta think the work can be done through the tag axle wheel well and frankly Miss Barbie probably wouldn’t let them into the coach anyway.

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