To eliminate the flywheel/driveplate; switch off the vehicle with the key and unfasten the negative terminal on the battery, making sure the auto theft system code of your car is keyed. Lift the car on jackstands and with transmission out of the car. If the vehicle's transmission is manual then remove the pressure plate and clutch disc out. Mark on the flywheel/driveplate and the crankshaft for correct reassembly. Take out all the bolts that hold the flywheel/driveplate to the crankshaft, and use the tip of a screwdriver to keep the crankshaft from moving if it rotates. Remove the flywheel/driveplate very carefully; support the last bolt that you are removing; retain all automatic transmission related spacers with the driveplate. For installation, first, remove any traces of grease or oil from the flywheel/driveplate and it can be checked if any crack or scoring is with the help of emery cloth on it. Inspect and clean the contact area of the flywheel/driveplate and crankshaft, and replace the crankshaft rear seal if it is leaking. Place the flywheel/driveplate on the crankshaft, ensuring that the marks made earlier match, and put threadlocking compound to the bolt before fixing it. Still, in this case, you should use a screwdriver to stop the flywheel or driveplate from rotating as you tighten the bolts in a diagonal pattern almost getting to the ultimate torque figures. These remaining steps are of course the reverse order of removal of the four steps discussed above.