First off there is a radio wiring diagram for a 1972 super beetle found here basically the exact same as the 1971:
You go under the hood (which is actually where the spare tire goes in the front of our 1972 super beetle). Im taking out an old Kenwood Radio which was compatible with the 1972 super beetle (that's what im working on, but i understand the question here is about a 1971, however they are relatively the same). If you take it out to install a new radio youll need to remove the face plate in the car and modify it with a rotary tool (shave of the existing face to create a standard face that a modern radio/CD player will fit into). also there are little metal markers to keep the old radio in, youll need to bend those off or shave them off to fit a modern radio in the dash.
after this, make sure your new CD player or radio uses14 volt DC power consumption. anything more can mess with alternator power.
use a power amp conditioner directly connected to the batery on a toggle switch or use another 12 volt battery if needed to have extra amps to feed a radio. Know that your bugs alternator may not charge two 12 volt batteries properly however. it depends on if the batteries are hooked up in parallel or in a series. i believe series is the way it will charge properly on a 1971 bug but ideally youd want to run the batteries in parallel for more amps. this might require a better alternator which youll need to shop around for.
Im installing a new Pioneer CD player/usb reader that has 4 speakers (pretty close to the original speakers watt output/power)
All 1971 VW Beetle engines were manufactured with solid valve lifters.
Controls for what?
The easiest way to reset your 2002 VW Beetle radio is to remove the radio fuse. Keep the radio fuse out for 10 seconds and replace it to its original slot.
1,4,3,2
fuse number for the radio 2005 betele vw/ radio is off complety
The current records are 19 in a New Beetle, and 17 in a 1971 Beetle.
About 1780lbs.
For a 1971 VW Beetle, a standard DIN-sized radio or a retro-style radio designed for classic cars will fit well. The original radio opening is typically about 7 inches wide and 2 inches high, so look for a radio that matches these dimensions. Additionally, consider using an adapter plate if you're installing a modern radio to ensure a snug fit. Make sure to check the depth of the radio as well, as space behind the dashboard may be limited.
It takes the same "DOT 3" type brake fluid most cars take.
165R15 86T
2000 lbs.
#42, 25A