Remove the air
cleaner intake duct, unclip the two retaining clamps, remove the air cleaner cover
and then the air cleaner element. Replace filter and re-assemble in reverse order.
Of course you should always make sure you take your car for regular service to an ASE certified technician in yoru area. If your service technician is doing the correct schedule maintenance, the air filter should be changed in a timely manner.
You can look for an ASE certified technician in yoru area by going here: