A 1965 VW Beetle convertible is a different kind of job from the 1302s and 1303s that usually pass through our workshop in Rahden. With the late models, we deliberately pick out good bodies that might still need 50 hours of bodywork. With an early convertible, that choice no longer exists: good substance is almost impossible to find in the early model years, and convertible-specific panels simply aren't manufactured anymore. In this four-part video series we show what a car like this really needs, from the honest assessment through the parts hunt to the "wedding" of body and floor pan. All facts come from the videos.
Part 1: Taking Stock – 60 Years of Patchwork
The first walk around the convertible is sobering. The front end is sheet metal on top of sheet metal, seam on top of seam: over the decades, the car was apparently patched just enough to get it through the next inspection. The front side panels have to be replaced completely, and only scraps of metal are left hanging from the bottom of the firewall. On the left side, the sill edge is missing over long stretches, offset by about six centimeters compared to the right side.
The rear is the highlight of the involuntary kind: repair weld on top of repair weld, and during an earlier repair the tail ends weren't cut off – the new ones were simply set in front of the old ones. That's why the entire rear contour visibly buckles. On the plus side: the engine bay looks surprisingly decent inside. The luggage compartment floor and fire wall still have to come out, though.
The economic assessment from the video matters: if this were a 1302 or 1303, we would no longer rebuild this body, because buying and fixing up a better base would be considerably cheaper. With the early convertible, that alternative doesn't exist, so the big effort is worth it here. Then there's the parts situation: for Beetles up to around 1960 and from 1967 onwards, almost everything is now available as a reproduction. The model years in between are the problem window. So the plan is: track down old original panels for the front, source sedan side panels for the rear and adapt them to the convertible, instead of welding together a puzzle of four individual repair panels.
The chassis gets tackled too. The original frame head stays in: measured on the frame jig, it's within VW tolerance, and repro frame heads mean a lot of fitting work at mediocre quality. The cover panel over the frame tunnel was rusted underneath and is being replaced, the surfaces are sanded and protected with EP primer, and the floor pan halves are fitted completely new. You can read how a chassis overhaul like this generally works at our shop on the floor pan restoration page.
▶ Watch on YouTube: Instandsetzung vom Cabrio Bj. 65 Teil 1
Note: The videos are in German — the article covers all key points in English.
Part 2: Sourcing Parts and Stripping the Body
Before any cutting starts, there's the question of material: new floor pan halves with a very good fit, plus warm-air channels and a two-piece firewall on which all the ribs are stamped just like the original, with a cleanly integrated jack mount and correct drain points. In the video, they're rated as the best the market currently offers. One detail you should watch for with repair panels: spot-welded nuts instead of press-in nuts. Press-in nuts like to spin along when you bolt chassis and body together, and then the fiddling begins.
Still, nothing is perfect: one of the warm-air channels rises about one and a half centimeters too far up in the A-pillar area, presumably a production fault. It has to be cut in, repositioned and re-welded. For the side panels, the parts market was scoured: at the front, an old original side panel in the early version without a fuel flap, as it belongs to this model year with its inside-the-trunk filler, and at the rear a sedan side panel that gets adapted to the convertible transition. A good old panel makes a better base than any repro puzzle.
Then the teardown begins: gutting the car, separating the front end from the rear, and the usual surprises surface along the way. On this car, someone had welded the door hinges to the side panel so the doors would stay on at all. Everything beyond saving gets thrown out. What must be saved, though, are the convertible-specific parts: sill and side reinforcements, the mounts for the convertible top, the windshield frame, even the horn bracket. These parts are no longer made; whatever can't be saved has to be fabricated by hand. The fragments go off to be sandblasted and are pre-primed – that's the basis for the rebuild. Convertible parts that can still be bought are in our Convertible Special category.
▶ Watch on YouTube: Instandsetzung vom Cabrio Bj. 65 Teil 2
Part 3: After Blasting – Building Up on the Chassis
Sandblasting brings the truth to light. The A-pillars are no longer usable in the lower area – on one side, even the inner reinforcement is gone. The windshield frame, on the other hand, is in top condition, which nobody in the video had expected, and the luggage tray is clean too. The upper convertible areas with the top edge are well preserved, while the lower connections have to be added as hand-made panels. The doors are a case for replacement.
During the build-up, it becomes clear how much fitting work goes into a project like this. The convertible sill is squared off, while the new floor pan is rounded at the same spot: so it gets notched, the weld seam is smoothed, and the edge of the floor pan is trimmed by a few millimeters until sill, warm-air channel and bolt holes line up. For the joint between sill and warm-air channel, which is spot-welded at the factory, there are two options without a spot-welding gun: short stitch welds or plug welding from below through pre-drilled holes.
The most important method in this part: nothing is welded for good until everything fits. The complete body is first assembled with self-tapping screws, door gaps and dimensions are set, and only then do the welds go in. Soft, rust-nibbled corners aren't simply spot-welded shut, but butt-welded in fresh as partial replacements, because only then will the structure carry loads again later. A second convertible serves as reference – detail photos are taken from it and cardboard templates are traced.
▶ Watch on YouTube: Instandsetzung vom Cabrio Bj. 65 Teil 3
Part 4: The Wedding – the Body Goes onto the Floor Pan
The floor pan is fully assembled, and it's time to celebrate the "wedding" – fittingly, on the same day the car's owner got married. On the seal between chassis and body, we're firm: always the foam seal, never the rubber seal. We counter the rumor that foam soaks up water with a simple trick: the glued-on seal is drenched completely in cavity wax until it's saturated. Then the body goes on, the bolts are tightened, the whole thing is allowed to settle for a day, retightened, and after a few days tightened once more in a cross pattern. That way the body sits tight and moisture stays out.
Two practical tips from the video: the pre-punched holes in the seal never line up exactly anyway, so you simply glue the seal on and re-pierce the holes from below afterwards. And on the early model years, the heater tubes absolutely must go in before the wedding, because you won't get them past the axle afterwards. The body is set down on 10-millimeter rubber pads with sleeves and bolts; whether it stays that way will show when the attachments are fitted.
Then the video jumps ahead in time: at the winter meet in Herford, the car was already largely finished, and the reactions were consistently positive. The chrome has since been fitted as well – the convertible's original chrome frames were completely re-chromed in Germany for it. New rear window guides were added; headlights, trim strips, door handles and bumpers are now installed. The sad remains from the start of the series have become a car again.
▶ Watch on YouTube: Instandsetzung vom Cabrio Bj. 65 Teil 4
The Learnings from This Project
- Early convertibles play by their own rules. Between roughly 1960 and 1967, the repro supply is thin. Expect a parts hunt for old original panels and sedan parts that need adapting.
- Convertible-specific reinforcements are irreplaceable. Sill reinforcements, convertible top mounts and the windshield frame have to be saved – they're no longer made new.
- Screw first, weld later. The body is fully assembled with self-tapping screws and measured before the first permanent weld goes in.
- Scrutinize old repairs. Overlaid tail ends and welded-on door hinges look harmless under the paint and cost massive time later.
- Preserve what can be saved. A measured original frame head is better than a repro part with lots of fitting work.
If your Beetle or your convertible has similar problem areas: with over 30 years of Beetle experience, we take on bodywork like this in our workshop. The body restoration page shows how we go about it, or you can reach out directly via our contact page.
You'll find more insights like this on our YouTube channel.