The RPM normally increases as you push the race pedal in your VW. However, it is possible that the wire for RPM might be broken, causing it to suddenly increase without race.
your car must have turbo system in it.turbo starts working at a selected RPM.
4500 rpms
2000 rmp
Revolutuions per minute for a 1835 VW engine doesn't make sense. Try again and re-post.
Sounds like your transmission is low in fluid.
dirty fuel, clogged filters
1000 rpm. +-50. There should a small line above and below the 1000 rpm. I set mine at 1000 cause the a/c brings it down to 900.
yes
coil pack
Ranges from 250 to 450 rpm.. If there is need to increase the speed then the rpm is eventually increased as per the need
MORE POWER
I don't know how many it "should" be turning, but my 2001 Turbo Beetle turns about 3,100-3,200 rpm at 70 mph, assuming of course that it is in fifth gear. I have a 2.0 liter, 2001 VW Beetle and I thought I saw yesterday mine ran at about 3500-4000 rpm