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Golf V 2.0 TDI 16v

Crash repairs on Jaska’s Mk5 Golf, including newer body construction techniques. Perhaps pajalle.com’s most challenging repair at the time.

Golf V 2.0 TDI 16v
Golf V 2.0 TDI 16v · Pajalle
01 / 6

Golf V with some damage

December 2004. Jaska had sold his earlier project and had some money in the pocket, and a need for a bit more powerful diesel-engined car. Soon he found a suitable one, a crashed Golf V with 2-liter, 16 valve engine that gives a nice output of 140bhp and 320Nm... without any chiptuning. The engine had been barely run in, only 20 000kms in the odometer.

Golf V 2.0 TDI 16v — photo 001

There's a little dent on the roof, and none of the front parts can be reused. Well, actually the left front wing is pretty good.

Golf V 2.0 TDI 16v — photo 002

Right engine support is broken, that's why there's an "aftermarket" support under the hood.

Golf V 2.0 TDI 16v — photo 003

Lower part of the a-pillar is also damaged.

Golf V 2.0 TDI 16v — photo 004

A small dent also in the rear of the roof, partly in c-pillar.

Golf V 2.0 TDI 16v — photo 005

Boot lid has also some fitting problems. The rear bumper is OK, only the right support had failed and the spoiler had partly come out.

Golf V 2.0 TDI 16v — photo 006

Some force had to be used to open the left front door. Back door is OK, so we didn't want to hurt it more while opening the front door.

Golf V 2.0 TDI 16v — photo 007

Another view of the damaged a-pillar.

Golf V 2.0 TDI 16v — photo 008

The timing drive of the 16V TDI engine.

Golf V 2.0 TDI 16v — photo 009

Not a good image, but here's the failed right engine support... a new one was ordered from the manufacturer.

02 / 6

Tearing down, more damage

Golf V 2.0 TDI 16v — photo 010

Some of the interior already taken away. Front airbags and seat belt tensioners had gone off, but all the other safety equipment is OK. The passenger airbag has broken the dashboard, it needs to replaced with a new one.

Golf V 2.0 TDI 16v — photo 011

Left track control arm had snapped into two parts. We tried to weld it a little to make it easier to move the car around the yard... without much success.

Golf V 2.0 TDI 16v — photo 012

New track control arm installed. Also the inner joint was broken and replaced.

Golf V 2.0 TDI 16v — photo 013

The little dent in the front of the roof.

Golf V 2.0 TDI 16v — photo 014

Damage on the wheel.

Golf V 2.0 TDI 16v — photo 015

Need a little balancing weights...

Golf V 2.0 TDI 16v — photo 016

The bodywork was started by lifting up the damaged corner of the roof.

Golf V 2.0 TDI 16v — photo 017

The dashboard was disassembled to give more space. The instruments are still there because of the immobilizer... we moved the car around by driving it.

Golf V 2.0 TDI 16v — photo 018

First we cut away some metal to find out how the body is made (what kind of parts we find inside the outer metals). Here's what we found from the inner side of the B-pillar.

Inside we find reinforcements, made from very hard steel. It doesn't bend much, but breaks instead, as seen on the right side of the opening.

Golf V 2.0 TDI 16v — photo 019

Similar opening on the outside. Another reinforcement on the outside. It goes inside the b-pillar all the way down. These reinforcements make the repair a bit tricky, because its allowed (by manufacturers repair instructions) to cut and weld these only from some defined areas. It's not even possible to drill the spot welds with a normal drill bit.

03 / 6

Cutting the roof away

Golf V 2.0 TDI 16v — photo 020

The pillars were cut open to better see the body structure, locations of the reinforcements etc. Here's the driver side A-pillar, here starts the reinforcement that goes up towards the B-pillar.

Golf V 2.0 TDI 16v — photo 022

Top of the passenger side B-pillar cut open and the reinforcement cut just like it's allowed based on manufacturers repair instructions. It's not allowed to cut and weld the reinforcements wherever one likes, because then it wouldn't be a reinforcement anymore. It's necessary to cut it there to remove the roof.

Golf V 2.0 TDI 16v — photo 024

The top of driver side B-pillar in this image looks worse than it actually was. Here you can also see the place where it's allowed to cut the B-pillar reinforcement.

Golf V 2.0 TDI 16v — photo 025

The inner metal cut open and bent a little to help lifting the roof off.

Golf V 2.0 TDI 16v — photo 026

After cutting the C-pillar...

Golf V 2.0 TDI 16v — photo 027

...it's time to remove the roof.

Golf V 2.0 TDI 16v — photo 028

C-pillar after some tidying. The instructions where to cut the C-pillar can also be found from the manufacturer's repair instructions.

Golf V 2.0 TDI 16v — photo 029

As seen in previous images, the driver side B-pillar needed a little bit work until it was ready to receive the new roof...

04 / 6

New body from Sweden

Golf V 2.0 TDI 16v — photo 030

We tried to locate a roof or preferrably a complete body in Finland to donate the roof, but couldn't find one... so we had to get one from Sweden. Some might ask why we didn't swap the complete body, but unfortenately also this body had crash damage in front... and it's not legal to swap the body in Finland.

Anyway, this body gave lots of good, top quality parts and even more.

Golf V 2.0 TDI 16v — photo 031

In the beginning of January we started to take this body to parts...

The front of the side panel removed.

Golf V 2.0 TDI 16v — photo 032

The front of the side panel.

Golf V 2.0 TDI 16v — photo 033

iThen the top of the B-pillar...

Golf V 2.0 TDI 16v — photo 034

...as seen here.

Golf V 2.0 TDI 16v — photo 035

Also the right side. Got to do this way to get the access to the reinfocement and it's spot welds.

Golf V 2.0 TDI 16v — photo 036

Cutting on the inside.

Golf V 2.0 TDI 16v — photo 037

Some fitting of the driver side B-pillar (that had to be repaired a little as seen on the previous page).

Golf V 2.0 TDI 16v — photo 038

We used masking tape to mark the line where to cut the C-pillars.

Golf V 2.0 TDI 16v — photo 039

Both bodies without the roofs here...

05 / 6

Placing the new roof

Golf V 2.0 TDI 16v — photo 040

Now that the roof is cut away from the donor car...

Golf V 2.0 TDI 16v — photo 041

...it's time to give the black golf a new roof!

Golf V 2.0 TDI 16v — photo 042

Naturally the pillars meet perfectly... :)

Golf V 2.0 TDI 16v — photo 043Golf V 2.0 TDI 16v — photo 045Golf V 2.0 TDI 16v — photo 046Golf V 2.0 TDI 16v — photo 047Golf V 2.0 TDI 16v — photo 044

Welding the C-pillar...

Golf V 2.0 TDI 16v — photo 048

Before final welding we still tested with the doors that everything is OK, the doors close well etc.

Golf V 2.0 TDI 16v — photo 049

A view from the driver side (which was in worse condition in the beginning).

06 / 6

Finishing the repair

The car was inspected by the instance that controls the crash repairs, and we got permission to paint the car. The paintwork was done by Antti Selivaara. Unfortenately we don't have any images of this phase.

Golf V 2.0 TDI 16v — photo 050

Finished C-pillar from the inside, after painting and rust protection treatment.

Golf V 2.0 TDI 16v — photo 051

The car almost finished, assembling the doors.

Golf V 2.0 TDI 16v — photo 052

In the front we used 2005 model headlights (they have more chrome inside). Badgeless grill was also sourced... and it naturally lead to smoothing the badge holes also from the hood and the bumper.

Golf V 2.0 TDI 16v — photo 053

Interiour finished, new dashboard installed (naturally with new airbags).

The car was ready in mid April. That's when the problems started. The instance that was in charge of controlling the repair suddenly started to change the requirements for the repair work. They started to require many kinds of certificates for the repair work, papers that we couldn't get anywhere, not even from the Finnish sole distributor.

We tried to get all the papers we could, but finally the C-pillar turned out to be the biggest problem. The repair instructions were pretty inexact on that area, and we had done the repair the best way we could. SVT (the instance that controlled the repair) didn't want to give approval for the C-pillar repair, althought they had done that already when they gave us permission to paint the car!

We were already ordering new side panels and stuff like that, but luckily VW published a new version of the repair instructions which were more accurate on C-pillar, and we had done the repair exactly like the instructions told. Finally, in the beginning of the August we got all the required papers and got the car registered! Basicly it took us more than three months just with the paperwork. It's not always so easy to get a crashed car registered again in Finland...

It's good that crash repairs are controlled (by insurance companies), but right now the system in Finland is pretty wild, seems like nobody really knows how the body repairs of cars with new technology (like the new ultra-high strength reinforcements in the body) should be controlled. Hopefully the system improves in the future, it feels really frustrating to make tens of calls when trying to obtain all the required approvals and certificates. We feel that in this case SVT could have used more common sense that just require papers that were impossible to obtain.

Below a few fotos of the car finished, with lisence plates :) So far all "tuning" is in the front (newer model headlights, badgeless grill).

Golf V 2.0 TDI 16v — photo 054Golf V 2.0 TDI 16v — photo 055Golf V 2.0 TDI 16v — photo 056Golf V 2.0 TDI 16v — photo 057
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