Cars Specification

1. Remove the spark plugs with a socket wrench, and disconnect the valve covers.
2. Clamp the timing chain to the camshaft gear. Plug the opening in the cover for the timing chain with shop rags. Attach a chain-breaker to the master link on the timing chain. Separate the master link by using the chain-breaker. Release the clamp from the camshaft gear, and remove the shop rags from the hole in the timing chain cover.
3. Attach the master link on the new timing chain to the master link on the old timing chain. Turn the crankshaft clockwise with a socket wrench as you pull the old timing chain through the camshaft sprocket. Maintain tension on the old timing chain, and stop turning when the master link on the old chain is in the 12 oclock position on the camshaft sprocket.
4. Disconnect the master link on the old timing chain from the master link on the new timing chain, and remove the old timing chain from the camshaft sprocket. Connect the free end of the master link on the new timing chain with the other free end of the timing chain. Make this connection from the rear of the camshaft sprocket, so that you can see the lock washers on the timing chain.
5. Turn the crankshaft clockwise to align the timing mark on the crankshaft with the timing mark on the crankcase. This will close the master link on the new timing chain. Turn the crankshaft at least one full turn clockwise to ensure the new timing chain is properly seated.

1. Open the hood and disconnect the negative battery cable from the battery. Loosen the clamp nut with a wrench and pull the cable off.
2. Lift one corner of the BMW up with a jack. Place a jack stand under the BMW and lower the vehicle onto the jack stand.
3. Remove the lug nuts from the tire with a lug nut wrench. Pull the tire off.
4. Remove the black box behind the wheel column. Loosen the mounting bolts with a socket wrench and pull the box out.
5. Pull the tabs on either side of the speed sensor. Pull it out and disconnect the wiring harness underneath it.
6. Connect the wiring harness to the new BMW speed sensor and put it in place of the old speed sensor in the black box.
7. Reattach the black box with the socket wrench. Put the tire back on the BMW and secure it in place with the lug nut wrench. Use the jack to lower the vehicle to the ground. Repeat for all tires that need to have the speed sensor replaced.

1. Lift the front of the Mercedes 190e with a floor jack and place jack stands under the front axle on both sides of the car, then lower the vehicle to rest on the jack stands.
2. Locate where the exhaust pipe attaches to the engine and detach the pipe from the motor, using a socket wrench to unfasten the bolts.
3. Remove the air filter canister by undoing the bolt on the top with a socket wrench and taking the canister off the top of the engine.
4. Disconnect the linkage to the carburetor with a pair of pliers and move the linkage out of the way.
5. Unfasten the motor mounts of the engine, using a socket wrench to remove the bolts, then lift the engine up with a floor jack about 4 inches.
6. Place two wood blocks between the engine and the vehicle frame to hold the engine in place then lower the floor jack away from the engine.
7. Locate the oil pan drain plug on the bottom of the oil pan and place a drip pan underneath the drain plug.
8. Loosen the drain plug with a socket wrench and allow the oil to drain into the pan until it is completely empty.
9. Move the drain pan out of the way and unfasten the bolts on the oil pan with a socket wrench.
10. Pry the oil pan from the engine block with a screwdriver, moving the oil pan out from under the engine then use a putty knife to scrape off any excess gasket material from under the engine.
11. Place the new oil pan gasket on the lip of the new oil pan and slide the pan into position, attaching it with bolts to the bottom of the engine.
12. Lift the engine up with the floor jack, remove the wood blocks then lower the engine back into position over the engine mounts.
13. Secure the engine to the engine mounts, using a socket wrench to tighten the nuts then reattach the carburetor linkage.
14. Secure the air filter canister back into place and reattach the exhaust pipe to the engine.
15. Raise the vehicle up off the jack stands and remove the stands, lowering the car back onto the ground.
16. Locate the oil cap on the top of the intake manifold and take the cap off.
17. Fill the engine with five quarts of oil then place the cap back on the intake manifold.

1. Use a floor jack to lift the front of the BMW. Remove the splash guard under the engine. This is held on with screws and plastic plugs that are removed by hand. Turn on the ignition, set the heater to 91 degrees and set the fan to the low speed. This will get the coolant out of the heater core.
2. Locate the radiator fill cap in the engine bay and loosen the bleeder screw with a screwdriver. Make sure you let the car cool down enough if it has been driven recently.
3. Locate and remove the two blue radiator screws located directly beneath where the radiator fill cap is located. Place a container under the drain plugs and drain them one at a time. Reinstall the radiator drain screws. Remove the 13-millimeter engine block drain plug, located on the passenger’s side of the engine block near the front axle, and drain the coolant into the container. Place a new washer on the drain bolt and put it back in the block, tightening it to 18 ft/lbs with a torque wrench.
4. Remove the intake ducting by carefully prying up the three plastic rivets that hold it to the top of the radiator. Remove the neck of the air box by pressing the two vertical sides of the ducting together and pulling it off.
5. Remove the wires that go to the radiator fan and the T25 Torx screw that holds the fan on. Remove the plastic rivet on the driver’s side with a screwdriver. Remove the fan by pulling it straight up and out.
6. Remove the wire that goes to the thermostat. Use a 13-millimeter socket to remove the bolt on the upper right part of the thermostat. Use a 10-millimeter socket to remove the three bolts on the top and bottom of the thermostat.
7. Remove the upper and lower radiator hoses from the engine block. Remove the thermostat. Clean the surface where the thermostat gasket is installed so there is no gasket material remaining.
8. Install the new thermostat with the 13-millimeter bolt and the three 10-millimeter bolts. Use a new gasket when you reinstall the thermostat. Tighten the bolts to 7 lb/ft. Reinstall the radiator hoses. Reinstall the fan and the intake ducting. Top up the system with coolant.

1. Allow the 1.8T engine to cool for several hours so that you dont risk burning yourself. Then lift up the front end, using the jack, and put the car on a pair of jack stands. Put the drain pan underneath the front of the radiator and open the petcock on the radiator. Let all of the coolant empty into the drain pan.
2. Unbolt the thermostat housing from the bottom of the engine using a 3/8-inch ratchet, extension and socket. Pull the housing off of the engine, then make a mental note of the orientation of the thermostat. Pull the thermostat out of the housing and discard it.
3. Pull the o-ring out of the housing and install the replacement. Then install the replacement thermostat in the housing in the same orientation as the original. Bolt the housing back to the engine using the 3/8-inch ratchet, extension and socket.
4. Open the radiator cap. Fill the radiator with the 50-50 prediluted coolant. Lower the car off the stands using the jack. Start the car and let it run for 15 minutes with the heater set on high. Turn off the car and let it sit for an hour. Open the radiator cap and top off the radiator with the 50-50 prediluted coolant.

1. Park the C230 and turn off the engine. Remove the keys from the ignition.
2. Open the hood and disconnect the negative battery cable using a socket wrench.
3. Use a flat-head screwdriver to pry out the bezel from the center console.
4. Unplug the electrical connector from the bottom of the bezel.
5. Remove burned-out light bulbs from underneath the bezel and install the new bulbs by pushing them into their sockets.
6. Reattach the electrical connector, making sure it snaps into place.
7. Snap the bezel onto the center console, reconnect the negative battery cable and close the hood.

1. Disconnect the negative battery cable with the socket wrenches and crawl under the car near the rear bumper to locate the gas tank. Find the gas line running from the front of the gas tank toward the front of the car and disconnect it with the pliers and screwdriver.
2. Use the socket wrenches to remove the mounting bolts on the straps securing the tank to the bottom of the car. Place the jack beneath the tank and lower it down slowly.
3. Use the screwdriver to remove the screws in the fuel pump mount on top of the gas tank, then use the pliers to pull the tubes off of the ends of the fuel pump.
4. Slide the gas lines onto the proper fittings of the new fuel pump, slide the pump back into the mount, and then tighten down the mounting screws with the screwdriver.
5. Raise the tank back up into the mounting straps and resecure the bolts. Slide the gas line back onto the gas tank and start the car up to make sure the pump is connected properly.

1. Disconnect the cable running to the negative battery terminal. Loosen the nut on the cable clamp running to the negative battery terminal with a socket wrench and slide the clamp off the terminal.
2. Open the hood and look straight at the front of the engine. You will see a belt that snakes through a system of pulleys. This is the the serpentine belt, also called a drive belt. It needs to be removed in order to remove the alternator. Draw a diagram of the belt path and orientation. You will need this diagram when reinstalling the belt.
3. Remove tension on the drive belt with a socket wrench and a 14mm socket. The tensioner is on the drivers side of the engine, near the front of the engine. The tensioner bolt protrudes out of the engines pulley system at a 45 degree angle, with a little bit of a hex shape at the top of the bolt and a small hole in the middle of the bolt. Turn the bolt counterclockwise to remove tension on the belt.
4. Pull the belt off the pulley system.
5. Remove the electrical connector running to the alternator.
6. Remove the alternator. Remove the upper and lower alternator mounting bolts. The alternator is mounted on the front of the engine.
7. Install the new alternator. Installation is the reverse of removal. Make sure that you orient the drive belt properly when installing it.
8. Attempt to start the engine. As long as the battery was not drained entirely when the alternator failed, you should be able to start the engine. If the battery is dead, you may need to install a new battery. To do this, remove the cable clamps on the battery terminals following the procedure in Step 1. This time, youll be removing both the positive and negative cables. Always remove the negative cable first and attach it last. Once the cable clamps have been removed from the terminal, remove the battery from the battery holder and drop in a new battery. Then, reconnect the battery terminals and tighten the cable clamps.
9. Check to make sure that the battery light does not stay on once the Mercedes is running.

1. Remove the screws holding the front frame over the front of the mirror glass housing using a screwdriver. Set the screws aside. Carefully pull the mirror frame away from the rest of the mirror housing.
2. Put on thick work gloves to protect your fingers. Remove any broken shards of mirror, and throw them away.
3. Heat the surface of the glass with a heat gun to loosen the glue holding the remainder of the mirror in place. Pry the glass away from the mirror housing with a putty knife.
4. Apply adhesive remover to the adhesive still present in the mirror housing. Allow the adhesive to sit for about three minutes. This will eat away the remaining glue and make it easy to remove. Wipe the adhesive away with a soft cloth.
5. Apply a line of silicone adhesive to the mirror housing frame surrounding the interior of the mirror housing. Press the replacement glass inside the frame. Hold the glass against the frame with your hands.
6. Tape the mirror in place with electrical tape. Wrap the tape around the entire mirror housing several times for stability.
7. Replace the exterior frame over the mirror glass. Screw the frame into place. Leave the tape around the mirror housing for 24 hours while the glue dries completely. Remove the tape after 24 hours. If necessary, unscrew the top mirror frame to remove all tape pieces.

1. Pop the hood and disconnect the Audis battery. This will disable the airbag light, preventing it from lighting up when the seats are being removed.
2. Use a flat-head screwdriver to remove the plastic caps off all four bolts found around the Audis seat. Then, remove all four bolts with an Allen wrench, connected to an L-shaped tire iron, in a counterclockwise motion.
3. Unclip the seat heaters and the airbag sensors that are found under the Audis seat. If the seat heaters and airbag sensors are hard to see, use a flashlight.
4. Pull up and remove the seat away from the Audi.
5. Place the new seat onto the location which the stock seat was removed, and place and clip on the seat heaters and airbag sensors from underneath the seat.
6. Use an Allen wrench to attach the four bolts that were removed to the new seat, connected to an L-shaped tire iron, in a counterclockwise motion, and place the plastic caps onto the bolts.
7. Reconnect the battery and close the hood.