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Original Sussex Installations video

Vauxhall Vivaro 2015 Slam Handle and Security Shield Installation

Apr 19, 2016 · 17,890 recorded views

Video ID: osU3jzvORcwLayered securityApr 19, 2016 · 17,890 recorded views

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Jeff Scott's retrospective context — 2026

In this video I demonstrate how the factory remote deadlocking feature works on the new-shape Vivaro, Trafic and Primastar: press the remote control twice and the doors won't open from outside or inside, including the load area, so someone who gets in through a window or another gap can't just pull an internal handle to get the doors open. I also show where that feature's vulnerability actually is, because if someone gets directly at the latch mechanism itself rather than trying the handles, they can render the electronic factory deadlocking null and void. Knowing that vulnerability is exactly why we don't rely on the factory feature alone.

They can get at the latch mechanism directly, and they can render that electronic factory deadlocking just null and void.

That's why this installation layers several things together: our slam handles replacing the original plastic ones (this particular van had already had a breaking attempt around the side of the old handle), the internal shielding we fit covertly inside the door around the latch and around the back of the slam handle itself, a factory deadlock engaged on top of the slam lock, and an alarm system. The metal reinforcement plates are the part customers never see once the door's closed up, but they're what stops someone going straight for that latch once they know the remote-control deadlocking trick can be beaten.

For the older model Vauxhall Vivaro and Renault Trafic the Slam Handles were a particularly useful security product as thieves used to rip the big standard plastic handle from the rear barn doors to attack the latch, but on this model van with the smaller handles the slam handles are less effective and would only be suggested if you are a courier or a forgetful tradesman who can't remember to lock you van doors!

Original description

This is a demonstration of a combination of security products that we fitted to the new 2014 / 2015 shape Vauxhall Vivaro / Renault Trafic and Nissan Primastar. We fitted our replacement slam handles and our specialist inside the door security shields.

Find out more on our website at http://www.sussexinstallations.co.uk

Subscribe to both our YouTube channel and website newsletter to keep up to date with van security products and advice; as things are constantly changing as we respond and adapt to new attack techniques as we see them.

Note: Whilst we take great care in selecting products and techniques that we believe are effective to increase your van's security, we can never guarantee that any van is safe from a break in, please see our website for full terms and conditions.

Common questions

How does the factory electronic deadlocking work on the Vivaro, Trafic and Primastar?

Pressing the remote control activates the factory deadlocks, so the doors won't open from outside or inside, this limits the vulnerable parts that a thief can attack to open your door to only the actual latch mechanism inside the door and not the internal handle or cables to it.

What is the vulnerability with factory electronic deadlocking?

If a thief makes a hole in the outside of your door near to where the latch (factory locking) is located, then they can attack the plastic latch to open your door. Vehicle manufacturers often rely only on the thin metal bodywork of the van outer door skin as the shielding or provide inadequate internal shielding.

What extra security was fitted in this installation in addition to Slam Handles?

We fitted additional latch shielding that fits covertly inside the door around the factory latch / central locking mechanism and an alarm system.

Transcript

Show transcript
0:01 -hi I'm Jeff from Sussex Installations and
0:03 -I'll show you what we're working on
0:04 -today, this is the new shaped Vauxhall
0:05 -Vivaro, we've fitted our slam handles plus
0:08 -we're also fitting our reinforcement plates
0:09 -to this van, and so if you've got one of
0:11 -these Vauxhall Vivaro, or the Renault Trafic
0:13 -version, the Nissan version of it
0:15 -too, you'll know that you actually have
0:18 -electronic deadlocking as standard, and
0:20 -what that electronic deadlocking means
0:22 -is if you press the remote control two
0:24 -times, one
0:27 -two, it of course doesn't open from the
0:29 -outside door, but if you press it the two
0:32 -times it doesn't open from the inside
0:34 -door either, so that's the same in the
0:37 -load area too, so if someone actually uh
0:39 -breaks in or gets at any of the mechanisms
0:42 -that open up um from the inside of the
0:45 -van, like the internal handles, they're
0:47 -not going to, in theory, open up the door
0:49 -from attack if you lock it with those
0:51 -two presses, however they can get at the
0:54 -latch mechanism directly and they can
0:56 -render that electronic factory
0:58 -deadlocking just um null and void
1:00 -basically, so what we're doing today with
1:02 -this one is we're replacing the handles,
1:04 -we're going to fit our slam handle, this
1:06 -vehicle's actually had a breaking attempt
1:08 -already which they've gone in around the
1:11 -side of the handle, so we're replacing
1:12 -that plastic handle with our slam
1:14 -handles, the way the slam handles work is
1:17 -if you close the
1:20 -door, if you close the
1:22 -door, the door is in effect locked
1:24 -already by by our slam handles, so you
1:26 -can't open up the door unless you got
1:28 -the key to go in our slam lock and you
1:30 -just twist and pop the door open, what
1:32 -you can do in addition to that is you
1:34 -can lock the van, you can do your factory
1:37 -deadlock on the van, and that means
1:40 -that the slam lock's not going to open
1:42 -up the the door while it's in that lock
1:44 -position, and if they break through and
1:45 -get at the inside of the handle, the
1:47 -internal handle, that's not going to pop
1:49 -the door open, but there is another part
1:51 -to it, and that means stopping people
1:52 -attacking the actual latch mechanism
1:54 -which lives within this door itself, so
1:56 -if I just unlock that up by
1:59 -the remote control, and use the slam lock,
2:01 -twist, pop the door open, and I'll show
2:03 -you what we've done to actually try and
2:05 -address this problem of people getting in,
2:07 -direct, directly to the latch, so the
2:10 -latch which is right up inside the door
2:12 -there, we've actually fitted a metal
2:14 -reinforcement plate around that latch, so
2:17 -this, this metal on the outside of the van
2:19 -is very thin, our metal strengthens
2:21 -that up a hell of a lot, and in addition
2:24 -to that, fitting the slam handles and
2:26 -fitting a metal casing around the
2:28 -actual slam handle itself, there's
2:30 -actually two metal plates gone inside
2:32 -that back door as well as our slam
2:35 -handle and our fum-approved slam
2:38 -lock, and inside this side load door
2:42 -you'll see that there's extra plates
2:44 -going inside here too, so there's
2:45 -actually three extra plates, this is one,
2:47 -this is your standard piece here of the
2:50 -van, and that's the internal um release,
2:53 -and what we're doing is we're fitting in a
2:56 -big plate which goes on the back of that,
2:59 -actually fit in going to take out the
3:01 -latch which is at the trailing edge of
3:02 -the door, right at the back of the door
3:04 -down here, and that's the bit that
3:06 -actually pops the door open itself,
3:09 -and what we're doing is actually fitting a
3:11 -nice big metal plate around that too, and
3:13 -we're also fitting a metal plate on the
3:16 -rear of the actual slam handle when we
3:17 -fit the slam handles, so if you'd like
3:19 -slam handles for your Vauxhall Vivaro or
3:21 -any uh vehicle security for one of your
3:23 -vans, get in touch via the website, it's
3:25 -www.sussexinstallations.co.uk, thanks for
3:28 -watching

Transcript source: the YouTube transcript supplied for this project with minor corrections. Automated transcripts can contain recognition errors and should be checked against the original video.

Page details

Author
Jeff Scott
Publisher
Sussex Installation Team Ltd
Updated
2026-08-27
Primary focus
Layered security

Related knowledge

Jeff Scott, founder of Sussex Installation Team Ltd
About the author

Jeff Scott — Van Security Specialist and Industry Educator

Jeff Scott is the founder of Sussex Installation Team Ltd (Sussex Installations). He has fitted vehicle-security systems since 1997, started Sussex Installations in 2003 and has specialised in van security since 2008. His work combines installation, vulnerability research, product design, UK manufacturing and long-term public education.

In 2009, Jeff published the first known YouTube video explaining mechanical key-operated van deadlocks. He has continued documenting van-security products, installation standards, vehicle vulnerabilities and changing attack methods ever since – earning his description as "The OG Van Security YouTuber."

Jeff has supported thousands of professional vehicle aftermarket technicians across the UK and beyond with access to technical information, while actively promoting higher quality installation standards through his trade community ifitstuff.com since 2006.