Category Archives: Mechanical

VW T3/T25/Vanagon Syncro gearbox detective work. Part 3

This is the last in the series covering the aftermath of a serious gearbox failure. In this episode the box is put back together and we get up close and personal with all the parts of a locking differential.

I sincerely hope that none of you ever end up in the situation that brought about the creation of this video series, but if you are unlucky enough to experience something similar then hopefully these movies will at least give you a bit of an insight into what may have gone wrong and what is required to put it right.

T3 Syncro Gearbox 101-Part3 from CampervanCulture.com on Vimeo.

VW T3/T25/Vanagon Syncro gearbox detective work. Part 2

Here’s the second episode in the three part series covering the strip and re-build of a VW Transporter Syncro gearbox.
In this edition we get up close and personal with the failure that caused a complete loss of drive in 4th gear. (It’s not pretty….)

Once again thanks to Aidan Talbot for allowing us to film this and broadcast it to the world. It’s an amazing insight into the workings that go on inside a Syncro transmission.

T3 Syncro Gearbox 101-Part2 from CampervanCulture.com on Vimeo.

VW T3/T25/Vanagon Syncro gearbox detective work.

This is definitely a video for all you Syncro nerds out there…

This is the first in a set of gearbox videos made by the new third member of the CampervanCulture team, Mr Alan Hayes that some of you might have spoken with on our Facebook page already. A big thanks to Aidan Talbot the UK’s Syncro gearbox rebuild guru who allowed Alan@Campervanculture into his workshop in LLanfyllin, Wales for a while to talk us all through what happens inside your gearbox when it stops working.

“After suffering a significant gearbox failure I needed to get a working gearbox back together and here’s the story about what happened…”

 

T3 Syncro Gearbox 101-Part1 from CampervanCulture.com on Vimeo.

Syncro Weekend Offroading Trip – mechanical failures galore!

A weekend away with some fellow CampervanCulture.com subscibers turned into a mission when the vehicles suffered mechanical failures – 3 driveshafts, 3 cv joints, 3 cv boots, broken steering rack, one slashed tire and one snapped drop link!!

It was a case of bad luck for one of the vans owned by Syncro nut Alan Hayes in his RHD 1.9 mTDI panel van/camper that had most of the issues that contributed to us taking 13 hours to do the Strata Florida trail / greenlane in South Wales. We have got to give Freds Garage a big THANK YOU from CampervanCulture for bailing us out and coming to the rescue by allowing us to use the workshop and a ramp to get sorted as well as providing Alan with a steering rack, CV joints and good old moral support to get things moving again.

Freds Garage is run by a great bunch of guys and fellow CampervanCulture subscribers that do everything from MOTs to servicing and repairs on any campervan and can be found at,

Salem Road
Llanelli
Dyfed
SA15 3PZ
Telephone: 01554 772 341

Despite the dramas a great fun packed weekend was had as its not always about the driving but the laughs you have with mates doing it…

Repairing the rusty chassis rails on my Westy Syncro

A while ago I noticed some bubbling rust on the outer part of my from chassis rail just behind the front suspension… To the untrained eye (mine!) it looks like a simple cut and weld in plate job…Alas it is a bit more involved as there is also an inner strengthening part which is spot welded to the outer…

I visited syncro specialist Syncro-Nutz up in Scotland for fellow syncro lover Russel to have a look at. Turns out the inner part was rusted pretty badly too and the entire front subframe with diff etc needed to be dropped to provide access..

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Russel then began to cut the outer away..

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Spot welds for drilling out:

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The inner and outer parts removed – worse than I thought it was!

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New inner and outer welded and then “spot welded” together – treated below:

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Here is the one from the other side chassis rail:

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And the finished work, all waxoyled inside and treated on the outside

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Thanks to Russel and Syncro-Nutz I won’t be worrying about this area again – I’d get under your van and check your chassis rails for any bubbling – inner and outer parts. Be prepared for a couple of days in a workshop as it is a good few hours work to drop and refix the front subframe.. Great opportunity for me to fit my Power Steering rack – more on that later!