sucked in an blown out (1 Viewer)

lugnutt

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Sep 9, 2007
1,190
466
wednesbury.westmidlands
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257
MH
autotrail apache
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10 years
took my autotrail apache on motorway for first time and was pulled back sucked in and blown out by wagons overtaking it has new camper tyres all round but not loaded yet.is this normal or have i been spoilt by driving my rv for years ?
 
Aug 18, 2011
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since 2007.Tugger before since 1970
Never noticed anything like that in my old girl. BUSBY::bigsmile:
 

GJH

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Aug 20, 2007
29,450
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Acklam, Teesside, originally Glossop
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None, now sold
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2006 to 2022
We used to notice it a bit with the Autoquest but not with the Burstner. Big difference seems to be that the Autoquest was taller with a Luton.

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Dec 6, 2011
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tyre pressures ? you were going that slow to overtaken by trucks :Blush::thumb:
 

Snowbird

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Apr 24, 2009
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Never noticed in mine. One way to stop em overtaking is get into the middle lane and stay there, that should stop em :winky:.
 

tonka

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Jul 2, 2008
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Yes you been spoiled with that big RV.. !!!!

Take care at corners and roundabouts as well till your used to it.....
The van will no doubt be faster than your RV, You have a lot of body there for the size of cab and chassis...

Very annoying when your comfortably passing a large truck and just as you get level at the front, you get "sucked" and it's hard to break away. :Doh:

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Forestboy

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Jul 31, 2007
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Never suffered from this since we've had the Hymer but our Damon Rv was terrifying until we fitted airbags on the rear axle after that it was nearly as good as the Hymer but not quite::bigsmile:.

Maybe you have a long overhang, that can cause it to sway around pretty bad that was the issue with our Damon. Or is it on a Merc chasis ? because you often read about them needing airbags to increase stability.
 
OP
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lugnutt

lugnutt

LIFE MEMBER
Sep 9, 2007
1,190
466
wednesbury.westmidlands
Funster No
257
MH
autotrail apache
Exp
10 years
no Ror its a fiat chassis it is not bad but my rv just sits there not affected never had to think about it but the apache im now expecting it

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movan

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Dec 2, 2009
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Happened with my Eldiss but not my Burstner .... (but I still do miss my Eldiss on occasions :Sad:). I always thought it was something to do with the air going under the overhead cam.
 

rolandrat

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Jan 5, 2013
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1990
Key statement, "not loaded yet", once you get some weight in it it will be steady as a rock but any vehicle is prone to wind pressure especially from the side. It's more obvious with over cab sleeping pods. Hang on in there!
 

Southampton

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Dec 16, 2011
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I get a little bit on my Comanche but nothing too dramatic, certainly nothing to give me concern. 80psi sounds a bit high to me, check your weight and give Michelin, or whoever the tyre manufacturer is, a call.

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BwB

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Apr 3, 2011
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Air-rides fitted at the rear solved that problem for me.
 
Jun 2, 2010
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Key statement, "not loaded yet", once you get some weight in it it will be steady as a rock but any vehicle is prone to wind pressure especially from the side. It's more obvious with over cab sleeping pods. Hang on in there!


Yes, when picked my Autoquest up from the dealer I thought I'd never get it home, it was like a mad woman's poo, all over the place:RollEyes:, but when loaded and tyres reduced to 60f, 65r, it was a different animal altogether:thumb:

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movan

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Dec 2, 2009
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Yes, when picked my Autoquest up from the dealer I thought I'd never get it home, [HI]i[HI]t was like a mad woman's poo[/HI],[/HI] all over the place:RollEyes:, but when loaded and tyres reduced to 60f, 65r, it was a different animal altogether:thumb:


:Eeek::Eeek:
 
Dec 6, 2011
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80 psi seem high to me aswell it is the max for the tyre's but the labble on door pillar says 5.5 all round

i had same label on pillar. weighed van by axel and emailed vanco conti tyres withthe laden and unladen weights, they emailed me back with my pressures front 62psi rear 80 psi when fully loaded ( front 1450kgs rear 2000kgs ) they also gave me my unladen pressures front 52ps1 rear 70psi.:thumb:

so your 80 all round will make the front end a bit skitty:Eeek:

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Last edited:

grumps147

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Jun 6, 2010
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MH 12 yrs -Tent/Caravan 49 years
We have an apache with now just over 3 year old camper tyres.

Our tyres have the pressure on them, 69 psi.

We have been overtaken by trucks here and on the continent. I have never, strangely, noticed any problem on the continent. I have, however, noticed some movement over here when it's a truck that's going faster than all the others by quite a few miles an hour. Usually Irish registered, but one or two UK.

What I have noticed is I do get some movement in what i call the motorway tramlines. Those parts, usually on a hill, where it obviously needs resurfacing where heavys tyre impressions are well worn into the surface. I can move quite a bit when I first hit them if they are bad until I get one side running straight in them. It's not quite wide enough to just fit into these tramlines on both sides of the axle spread, which is narrower on the front axle on mine.
 

Wildman

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May 30, 2008
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don't forget to change the van details in your profile.:thumb: good luck with the new van.

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laneside

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Aug 14, 2009
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Oradour sur Vayres
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Rapido V66
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nowhere near long enough
Our van has the wide Alko chassis and to uprate the gross weight I had air suspension fitted to the rear. What a bonus when overtaking commercials on the motorway, iti just so rock solid and the ride overall is just so much smoother
 
Dec 6, 2011
11,579
25,392
South Wales
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Coach built Adria
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Since 2007
We have an apache with now just over 3 year old camper tyres.

[HI]Our tyres have the pressure on them, 69 psi.
[/HI]
We have been overtaken by trucks here and on the continent. I have never, strangely, noticed any problem on the continent. I have, however, noticed some movement over here when it's a truck that's going faster than all the others by quite a few miles an hour. Usually Irish registered, but one or two UK.

What I have noticed is I do get some movement in what i call the motorway tramlines. Those parts, usually on a hill, where it obviously needs resurfacing where heavys tyre impressions are well worn into the surface. I can move quite a bit when I first hit them if they are bad until I get one side running straight in them. It's not quite wide enough to just fit into these tramlines on both sides of the axle spread, which is narrower on the front axle on mine.

this is only for the US market and not relevant to UK motorhomes, thats from Conti themselves:thumb:
 

Teepee

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Oct 14, 2012
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Van conversion
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One way to help avoid being sucked in when being overtaken by a big vehicle is to move over to as close as you can to the near side white lane marking without going into the hard shoulder used to do that when towing a caravan, gives a wider gap between you both so less chance of being sucked in towards the other vehicle.

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Vlad The Impaler

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Apr 22, 2012
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Since 2012 but longer in my dreams
I took my 2004 apache to a way bridge to get axle weights,3.8 t laden weight.
I'm always under my limits but not by much.I contacted mitchellin with weights and was Told 60 front 80 rear !





Vlad.

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