Looking for the video tape that came with it when i bought the airofit in the 1990's.

Please type the name & number of your product into the search engine of your computer, and a list of dealers, and maybe even the factory, should pop-up allowing you to find the information and the operating manual for your machine.
God bless your efforts.

Need more info but I had a tape with videos I wanted and the tape was damaged so i bought a new take. took it carefully apart and put the tape in the new cartridge tape holder and works great now.

might have to take the thing out and take its cover off to remove tape cut the tape with razor knife and prize the cassette out

The lighter wiring should be there taped to the harness behind the area where the lighter goes.

same thing with mine. except the clock only worked once. i took it out and bought another one out of a junkyard. these cars aren't easy to find in junkyards, mainly because they are invincible, but you could try checking around.

You need either an NTSC DVD recorder (keep in mind that the US has 110 voltage, while Australia does not), or a computer card that supports NTSC. Some video capture cards support both NTSC and PAL (often switchable). Choose good quality, and pay attention to video/sound sync - some bad quality cards loose sync. Once the tapes are transferred to DVD - and keep it native NTSC all the way, they can be played on virtually any PAL DVD player/TV combo. With an NTSC source, it's best NOT to convert to PAL, while with a PAL source in the US, you'd need to convert to NTSC or only show the DVD on a computer (where NTSC/PAL doesn't matter).

The 'BOUGHT VHS TAPES" have a copy guard on them- your home made ones do not

If you see the line while in the camera mode (actually recording a scene), then the line will be on the recording most likely. Check your tape for damage by lifting open the front of the cassette (tab on left side of tape), pull tab back while opening cover and inspect for creases or damage. Either of these cases will be non-repairable (bad recording). If the tape path is out of line the then it may be possible to have a tech realign the tape path to correct problem.

your older recordings will only play on a pal monitor / tv ; if the camera video is ok now ? your tape heads may be dirty , wearing out - or both ; try a cleaning tape first but - do not rewind cleaning cassettes , or the old grime will be put back on the cleaned heads and guides ;