if you have tried penerating oil and not loosened if you apply heat with a hand held torch it will contract the metal that will allow to break free.
In order to get the set screw in a position so it can be easily removed, you have to get the rotor to rotate. Act as if you are going to start the car, but only hold the key in the start position for a split second. The cars engin will turn over, and the rotor will rotate, hopefully to where it is easier to get the screw out. If not, try again.
There are 3 screws holding the distributor cap on. After removing the cap, there is a small Phillips head set screw holding the rotor in place on the shaft portion of the rotor.
1st remove the tire, than remove the brake caliper there are two bolts that are in the back side of the caliper slide the caliper unit off the rotor. on the front of the rotor there is a Phillips set screw next to one of the lug nuts remove it than tap the rotor. You may need to spray some lubricant to loosen any rust or build up. Than replace.
Remove set screw. Then tap the rotor with a hammer. The rotor should break free. It has just rusted itself to the axle, due to condensation.
Leonardo di Vinci drew a device that resembled a helicopter and the rotor looked like a large screw. Later in the 1900's, some people tried built helicopters with a large rotor that tapered to a point like a screw. This was one inspiration. They had the idea that the screw-rotor could screw up into the air.
If you're asking how to change the condenser, it is under the rotor. Remove cap and rotor, remove condenser wire from contact set (either held in place with a screw or spring tension), remove the screw that holds the condenser bracket ( magnet or screw starter is very helpful), then reverse procedure to install new condenser.
Remove the calipers on the front ones and they should slide right out. On the back after you remove the caliper , you need a screw that fits the 2 holes by the lug nuts and screw it in until the rotor pops then just slide it out. keep your parking brake off. The rear one is also the parking brake drum. If your rotor is rusted to the wheel bearing, which it probably will be, use a hammer on it to attempt to break loose the rust and release the rotor.
how to change rotor front disc on 2006 sprinter
Jack up the vehicle and remove the tire. You will need to use a 16mm socket or wrench to remove the brake caliper. Once it is off you will need a metric Allen wrench to remove the set screw that holds the rotor in place. Once you have removed the set screw the rotor will come right off. If you have 4 wheel disc brakes, the procedure is the same for the rear but you may have to give the rotor some hits with a rubber hammer to get it off of the parking brake.
Remove the brake caliper and hang it out of the way, then thread 2 8 mm bolts into the holes provided on the disk. Screw them in and the brake rotor will come off.
you remove the brake caliper and the caliper bridge use two 8mm by 125pitch bolts and screw them into the holes until rotor comes free It also works on a 2000 Thanks!
On the face of the rotor are 2 holes. You need to simultaneously screw in 2 hex bolts, size: M8x1.25mm. The bolts will push the rotor off the wheelbearings. From the Advance auto store guy & Jim's dad.