With a spanner
About $7 at auto store or $25 at dialers.
Mercedes c240 has 2 spark plug each cylinder total 12 and gaping is 0.039 when you purchase them they have ready gap on it. always good to double check them.
Disconnect the car battery, remove the spark plug cables and boot covers, remove and dispose of the old spark plugs. Next, put in the new spark plugs, attach the boot covers and spark plug cables and reconnect the battery.
The drain plug is turned counter clockwise to remove it on a 2003 Chrysler Town and Country.
there are lots of differant kinds, what year make model?
Remove the coil that is on top of the plug, then the plug.
You need a 14MM Allen key or similar sump plug key.
2003 c320. So a v-6 correct? They are located on both sides of the engine. Your engine will have spark plug cable wires going from the ignition coils to the spark plugs, you need to remove the cables off the plugs before you can remove the spark plugs.
It does not have a drain plug. You have to remove the pan to drain fluid.
The Mercedes - Benz Plastic Cover Pulls off, to reveal the plugs, you will need spline tool to remove plug lead
The engine oil on a 2003 Mercedes S500 is changed by placing a drain pan on the vehicle, removing the oil filter, and unscrewing the drain plug. The oil is allowed to drain, a new filter installed, drain plug re installed, and oil added to the engine.
The spark plug gap for your Mercedes is .032