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Model specific boards => Golf mk3 => Topic started by: TwoGapper on 23 March 2013, 19:16

Title: Advice on crushed jack point please
Post by: TwoGapper on 23 March 2013, 19:16
Had car on jack recently (flat front driver side tyre ) it crumbled...

Took it to auto shop, he said it wasn't too bad but a little corrosion around that area, he showed me the length of it on ramp it sort of looked clean to the naked eye underside of car looked pretty decent AFAIK but I don't know what I'm doing. But I can't jack the car now and I also wonder about the integrity...

Say it's just a small area around jack point, is that likely an MOT fail???

How long would the sills last if left that way.. or if I have a patch welded in (he quoted £200 both sides) how long would that extend life expentancy... ?? I also think I will have to buy a trolley jack and avoid using the sills. Can a novice do this?? I can see that not being ideal in busy traffic..

Alternitively, I may sell it.. it's a very nice P reg Golf 1.8 SE dark blue with GTI trim with sunroof in very good condition with 95k on clock and history etc, starts every time, original 14" alloys could do with refurbing.. what's it worth..??

Sorry for all the questions.. I have limited funds and don't know what to do  :undecided:
Title: Re: Advice on crushed jack point please
Post by: itavaltalainen on 23 March 2013, 19:39
there is another thread here about someone who needs to replace sills.... just go down, say 5 threads ;)
Title: Re: Advice on crushed jack point please
Post by: Gavv8 on 23 March 2013, 19:56
This is a common issue with the mk3, invest in decent trolley jack as they are much safer and very easy to use and avoid jacking on any of the sills or underbody panels, best places to jack a mk3 are under rear subframe mounting points just behind and to the front of the rear wheels and under the front subframe or front engine mount behind the radiator.
Title: Re: Advice on crushed jack point please
Post by: Callum_K on 23 March 2013, 23:34
To be honest a mk3 without crushed front jacking points is a rare sight lol. If its only surface rust just try straightening it out, grind of the rust and seal it up. As for whether its an MOT failure it depends on the garage...

Title: Re: Advice on crushed jack point please
Post by: Gavv8 on 24 March 2013, 07:46
To be honest a mk3 without crushed front jacking points is a rare sight lol. If its only surface rust just try straightening it out, grind of the rust and seal it up. As for whether its an MOT failure it depends on the garage...
Mine doesn't have any.... :smug:
Title: Re: Advice on crushed jack point please
Post by: Shady Pioneer on 24 March 2013, 10:28
My sills are looking a bit worse for wear lately so come the summer I'm going to have then completely redone. Last night I needed all four wheels off whilst I was painting my calipers so I hacked the car up from the front engine mount, and the rear subframe for the rear.

Much easier and safer.

I'd leave the sills alone at all costs.
Title: Re: Advice on crushed jack point please
Post by: VW BUSH on 24 March 2013, 13:38
If it crumbled then it needs welding, don't leave it to long or it will massive as the front wheels flick all the sht up there.
A 2t jack can be had for £30 in a case.
Title: Re: Advice on crushed jack point please
Post by: murraymint on 24 March 2013, 13:56
If it crumbled then it needs welding, don't leave it to long or it will massive as the front wheels flick all the sht up there.
A 2t jack can be had for £30 in a case.

This is what I did after spending ages fitting new sills a quick before and after for you

(http://i1106.photobucket.com/albums/h364/murrayminf/golf%20project/9d93aef1-d39c-4acd-91fa-64591d78d98a.jpg)

(http://i1106.photobucket.com/albums/h364/murrayminf/golf%20project/d33f930b-cb17-406d-a183-5981e061e386.jpg)

(http://i1106.photobucket.com/albums/h364/murrayminf/golf%20project/e5663d83-08cd-4c57-ac08-f6127c7b03f5.jpg)


(http://i1106.photobucket.com/albums/h364/murrayminf/f471f99c-b75d-4ec1-9da2-d61f7a545f88.jpg)


(http://i1106.photobucket.com/albums/h364/murrayminf/2f8bbdb6-c72c-44af-b7f7-e6552e499927.jpg)

(http://i1106.photobucket.com/albums/h364/murrayminf/68d05bc8-26d5-46cb-b0b7-630d8024e437.jpg)

Title: Re: Advice on crushed jack point please
Post by: dan_thevdub_man on 24 March 2013, 18:16
If it crumbled then it needs welding, don't leave it to long or it will massive as the front wheels flick all the sht up there.
A 2t jack can be had for £30 in a case.

This is what I did after spending ages fitting new sills a quick before and after for you

(http://i1106.photobucket.com/albums/h364/murrayminf/golf%20project/9d93aef1-d39c-4acd-91fa-64591d78d98a.jpg)

(http://i1106.photobucket.com/albums/h364/murrayminf/golf%20project/d33f930b-cb17-406d-a183-5981e061e386.jpg)

(http://i1106.photobucket.com/albums/h364/murrayminf/golf%20project/e5663d83-08cd-4c57-ac08-f6127c7b03f5.jpg)


(http://i1106.photobucket.com/albums/h364/murrayminf/f471f99c-b75d-4ec1-9da2-d61f7a545f88.jpg)


(http://i1106.photobucket.com/albums/h364/murrayminf/2f8bbdb6-c72c-44af-b7f7-e6552e499927.jpg)

(http://i1106.photobucket.com/albums/h364/murrayminf/68d05bc8-26d5-46cb-b0b7-630d8024e437.jpg)

what did you do mate? how long and how much did it cost?
Title: Re: Advice on crushed jack point please
Post by: murraymint on 24 March 2013, 18:52
I cut out the old sills and welded in new ones then filled over the welds and the car had a full respray. Doing the sills didn't take that long, just took me so long as I was doing it after work and at weekends. Didn't cost much as I did all the work  :cool:
Title: Re: Advice on crushed jack point please
Post by: VW BUSH on 24 March 2013, 20:14
That's about std for a Mk3 with crusty jacking points, always seem to need that extra bit in the floor up the front.
All caused by the wonderful jack vw provide.
Title: Re: Advice on crushed jack point please
Post by: Len on 25 March 2013, 11:45
My jacking points (all 4 to some extent - fronts worse) had been crushed and I had Advisories at MOT time for 2 years running. But had no rust and the sills were still solid.
I eventually had the sills done.
Title: Re: Advice on crushed jack point please
Post by: TwoGapper on 31 March 2013, 14:26
Thanks for advice guys it's appreciated, sorry not to reply sooner. Awesome job there murraymint!

I've put up a vid here how bad does that look ??

http://www.thequietplace.co.uk/emit/golfmk3.mov

Found a local guy who seems to be saying the right stuff, is a VW enthusiast, is talking £100 to patch both sides. He mentioned "sill covers" if the rot was bad, I'm not sure about this as I would have thought that's just hiding stuff, but he's coming over to have a look and talk properly I'm not sure I understood him correctly.

This is a common issue with the mk3, invest in decent trolley jack as they are much safer and very easy to use and avoid jacking on any of the sills or underbody panels, best places to jack a mk3 are under rear subframe mounting points just behind and to the front of the rear wheels and under the front subframe or front engine mount behind the radiator.

If I uploaded a picture of the underside could you show me where??

If I'd known how cheap trolley jacks are I would have bought one years ago!
Title: Re: Advice on crushed jack point please
Post by: VW BUSH on 31 March 2013, 15:57
That looks pretty crusty, going to need more than patching.
looks like the end of the sill by the front wheel is through as well, what's the other side like?

Both sides welded in will cost upwards of £350, then there is painting, probs another £250.
Lot of Mk3's go to the ocean in the sky for this :cry:

Good luck
Title: Re: Advice on crushed jack point please
Post by: Len on 03 April 2013, 12:45
My sills cost £150 to weld up, approx £35 for the sills themselves.
Painted them myself, admittedly with matt black for the cost of a big rattle tin from Halfords.
Oh I already had the primer.
But definitely under £200 all in.
Title: Re: Advice on crushed jack point please
Post by: tshirt2k on 03 April 2013, 15:26
That looks pretty crusty, going to need more than patching.
looks like the end of the sill by the front wheel is through as well, what's the other side like?

Both sides welded in will cost upwards of £350, then there is painting, probs another £250.
Lot of Mk3's go to the ocean in the sky for this :cry:

Good luck

Agree. A proper job should cost this, as if its done properly it will take a lot of time.

That's if you have to do inner sills and patched on the floor with the correct gauge metal. Which is likely to retain the correct strength.

Title: Re: Advice on crushed jack point please
Post by: Gavv8 on 03 April 2013, 18:58
Thanks for advice guys it's appreciated, sorry not to reply sooner. Awesome job there murraymint!

I've put up a vid here how bad does that look ??

http://www.thequietplace.co.uk/emit/golfmk3.mov

Found a local guy who seems to be saying the right stuff, is a VW enthusiast, is talking £100 to patch both sides. He mentioned "sill covers" if the rot was bad, I'm not sure about this as I would have thought that's just hiding stuff, but he's coming over to have a look and talk properly I'm not sure I understood him correctly.

This is a common issue with the mk3, invest in decent trolley jack as they are much safer and very easy to use and avoid jacking on any of the sills or underbody panels, best places to jack a mk3 are under rear subframe mounting points just behind and to the front of the rear wheels and under the front subframe or front engine mount behind the radiator.

If I uploaded a picture of the underside could you show me where??

If I'd known how cheap trolley jacks are I would have bought one years ago!
I've tried looking for a decent underside picture of a mk3 but drawn a blank.
Title: Re: Advice on crushed jack point please
Post by: murraymint on 03 April 2013, 19:10
Here's a pic of the underside of mine where I had the floor plated

(http://i1106.photobucket.com/albums/h364/murrayminf/f471f99c-b75d-4ec1-9da2-d61f7a545f88.jpg)

And the front of my new sill ( the bit behind the wing)

(http://i1106.photobucket.com/albums/h364/murrayminf/golf%20project/069d3a27-76f0-4f0f-ab1a-fdc94c00bf32.jpg)
Title: Re: Advice on crushed jack point please
Post by: tshirt2k on 03 April 2013, 23:19
I've tried looking for a decent underside picture of a mk3 but drawn a blank.

Try a Haynes manual.
Title: Re: Advice on crushed jack point please
Post by: Gavv8 on 04 April 2013, 06:19
I've tried looking for a decent underside picture of a mk3 but drawn a blank.

Try a Haynes manual.
I haven't bought a haynes manual since 1994..thats like buying a new washing machine and reading the instructions.
Title: Re: Advice on crushed jack point please
Post by: tshirt2k on 04 April 2013, 19:40
And why people's clothes get messed up!  :grin: