As with any 23 year old beetle, many things usually require repair and replacement to return the car to "like new" drive-ability.
Most of the rubber seals, boots, window scrapers and body gaskets required replacement.
Shocks and struts replaced, rear torsion bars sagging 5 degrees low were reset.
Replaced the coil, distributor, wires, and plugs.
All rubber fuel line hoses and injectors were cracked and were replaced to prevent a high pressure gasoline fire.
Convertible top was replaced - it was a piece of cake thanks to the later Karmann design using wires to secure the headliner and top to the header and rear apron.
Interior upholstery, door panels, carpet, visors, and hinge covers changed out. Also an easy job, but I should have stuck to an off-white color, however. The bright white looks nice, but makes the alpine white paint look darker and out-of place.
Tail light and turn signal lenses were crazed and cracked. Replaced with dimmer Brazilian-made tail lights.
Loose steering troubleshot to dry ball joint and tie rod.
Horn does not always work. This is due to the horn pad switches attempting to ground the horn circuit to the steering column, which does not appear to have a solid electrical connection to the chassis at the moment.
Failed emissions 6 times the first year, 3 times the second year. No garage in Phoenix area equipped with treadmill facilities and expertise to work on L-Jetronic fuel injection (classified as an "antique" system by the best garage in the county). After educating myself on the full operation and mechanics of the system, I was able to diagnose the problem to a faulty fuel pressure regulator. Timing of the distributor is critical. A slight change in timing can cause an emission failure. This is mainly the case in 1975-1980 beetles, since the EPA lowered CO output from 4.5 to 1.6%. Without a catalytic converter and oxygen sensor, you are at the mercy of your distributor timing.
Upper and lower speedometer cables have broken. Attempted to replace with full length Brazilian cable, but it failed within six months.
Starter failed to engage in hot summer months. This was due to age and length of wire running from the battery under the back seat, up to the ignition switch on the steering column, and back to the starter solenoid. The voltage drop across the wire left too little voltage to retract the bendix and turn the starter motor. I installed a bypass (or hard-start) solenoid adjacent to the starter. It cut down the circuit path from 30 feet to six inches. It starts every time now.
It's a real eye catcher. Many of the people in traffic will break out in smiles when they see you. Kids will play punch-buggy or yell "spud bug". Half of the people tell you that they "love your car", the other half tell you to "get the H E double toothpicks off the road". I'm sorry that it cannot accelerate fast enough for them, but I do like the 30 mpg fuel economy.
It's not a car that's made to go fast, but it does look nice and gets you noticed. It's a car that your kids want to have their classmates see them getting out of.
The later model lumbar seats are comfortable and it is one of the few small car convertibles that a 6 foot 3 driver can actually fit in.
Where else can you get a car that costs around $2000 and appreciates (by a factor of 5) in value as you fix and hold onto it?
The one lesson I have learned is not to pay garage rates for jobs that require the use of one-time special tools. You will usually spend more for the labor than if you just buy the tool and use it one time. Strut compressors, spring plate adjusters, and clutch alignment tools come to mind.
One would normally gripe about the number of repairs and costs associated with them to maintain a car. With beetles, we don't seem to hold such grudges. Maybe it's because they are simple enough that we can actually work on them ourselves and can take pride in what we accomplish with them.
Glad to see you're enjoying your Beetle convertible. They are wonderful cars. I have 2 myself. I have a question about the Fuel injection (I have a '76 injection). Mine seems to idle high. Seems to have happened when I installed a Pertronix Electronic (pointless) ignition. Runs excellent otherwise (kind of has that "runs-like-a-scalded-dog" peppiness to it, too). Fuel economy seems to have worsened slightly too (as opposed to improved - what electronic ignition is supposed to do). When I first start the car or if I "pop" the clutch after having driven awhile, it idles fine. Any ideas, seeing that you seem to know quite a bit about the Beetle 75-79 fuel injection
system?
What were you THINKING?
A Bright white interior and an Alpine white exterior!
You should have gone to interior design school or something!
I'm kidding.
Actually I'm glad that you are enjoying your Cabriolet and that you are taking the time to keep it in good shape. They are vanishing treasures.
By the way, I'm sure that it looks fine with the bright white interior. It must give the vehicle a little contrast. That's not a bad thing. I guess it's just a matter of taste.
Just enjoy your little treasure.
Also, if the color of the interior makes you unhappy, you don't have to replace it, as any good upholstery shop would be able to "paint" it, with upholstery "paint" to make it the color you desire.
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