Page 1 of 5

squeels on start for couple of minutes

Posted: Tue Mar 25, 2008 5:10 pm
by stanredski
Hi new to the bongo world and due to not taking the advice on this web site, i may have a few probs to iron out. so its probably discussed elswhere so if you know where then please re direct me.
When I got my bongo she ran quiet and smooth, however after a good booting up to scotland over easter she has a squeel on start up which lasts for about a minute any ideas ? Ive heard that something called a stud on the exhaust being broken could be a cause but this noise goes away, so could it be a slipping belt what should I take a look at first.
I intentionally made the trip a wee bit on the heavey footed side so It may throw up some niggles, the vehicle ran beutifully, it was only about an hour after we got back and I nipped out for a pint of milk I got the noise.

Posted: Tue Mar 25, 2008 6:19 pm
by Veg_Ian
Yes it could be sqealing drive belts. As a temporary measure try squirting some WD40 on them. If it stops the noise you know the cause. As a permanent fix you can get some special belt treatment stuff. Dunno the name, never used it myself.

belts,

Posted: Tue Mar 25, 2008 6:30 pm
by stanredski
Thanks for your input, i'll try th wd40, does an exhaust manifold squeel normally go quiet after a short time? or would it be continuous?

Posted: Tue Mar 25, 2008 6:44 pm
by haydn callow
I suppose you could have a squeal from the manifold that goes away as it heats up and expands closeing any small gap...More likely belts I would think. Don't spray WD 40 near the back of the alternator or you might get a "woosh" of flame.

Posted: Tue Mar 25, 2008 6:53 pm
by Doone
Our Bongo squeals when the engine is cold, when you rev the engine. When the engines hot, everything expands, the gap closes and the squeal goes away. On ours, it's the front manifold stud.

Posted: Tue Mar 25, 2008 6:56 pm
by stanredski
this is all great info and exactly why i joined up!!

Now this is where I loose your faith as I ask the question.... which side do I open up, to best get at the belts, or is it both ?
Yup only had her a couple of weeks and havent even looked at her dip sticks yet how bad it that!

Im going to need advice on wether or not I can remove one of my twin batterys on my winter version bongo as i need to put a leisure battry in one of the battry positions

Posted: Tue Mar 25, 2008 7:01 pm
by haydn callow
Passenger seat

Posted: Tue Mar 25, 2008 7:03 pm
by stanredski
A man of few words
Ta very much

how easy is it to take a look at these manifold studs which now haunt my dreams ?

Posted: Tue Mar 25, 2008 7:15 pm
by Doone
can remove one of my twin batterys on my winter version bongo as i need to put a leisure battery in one of the battry positions
In a nutshell, yes.
The new battery should be more powerful than the one you remove and will need to be wired up differently. I think a 'search' on this will produce useful info about this.
how easy is it to take a look at these manifold studs which now haunt my dreams ?
If the stud is broken, you'll see either a hole or a broken stud - they usually snap flush with the head. There's also lots of info on the forum, about how to fix this problem, so a search will help you. 8) :)

Posted: Tue Mar 25, 2008 7:17 pm
by stanredski
Thanks where do I find the manifold ... is it a crawl under job

Posted: Tue Mar 25, 2008 7:20 pm
by haydn callow
The stud that normally busts is the No 1 stud...this is the only stud you can see without dismantling things. Look under the passenger seat and you will see it (or not... if bust) near the top of the engine at the rear of the alternator...just in front of a metal heat shield.

Posted: Tue Mar 25, 2008 7:20 pm
by Harry
Number 1 stud is visible just above the alternator...the others are concealed behind the manifold heat shield.

H 8)

Posted: Tue Mar 25, 2008 7:21 pm
by haydn callow
beat you to it that time Harry !!

Adjust the belts !

Posted: Tue Mar 25, 2008 7:23 pm
by Big Rich
Hi its soooooo simple to fix, just tighten up the belts, ....tnx big Rich

Posted: Tue Mar 25, 2008 7:24 pm
by bigdaddycain
Is it a real squeal, or more an "eek, eek....?"