Help changing plugs and more...

Hello .jus bought a 1998 toyota 4 runner...its in need of repairs ...im trying to change the spark plugs myself ...youtubin what i can ...will this be hard?? I have alot of questions concerning my vehicle ...can someone help as needed please ...an thank you ....

 

Thank you .....This site is proving to be very helpful so far ..Thanks...its much appreciated ...

 

when you are changing your plugs when you are pulling the wires off make sure you to jiggle the top of the wire very forcefully so the wire does not break if i dose break don't freak out just get a long pair of needle nose pliers to get the top of the plug off and get a new plug wire.

 

how many miles are on it? so i can tell you what to check and what will most likely need replacement.I HAVE OWNED 3 4RUNNERS LARRY B.