Im just curious what sort of service or maintenance we should perform on our cars once we get around that 100k milage? Im at about 95k right now on my 5spd rs1. I know that spark plugs need to be changed around this time. Any reccomendations on plugs? I was thinking about getting the ngk iridium ix. Also, are there any other things that should be done? Fuel filter or fuel injector cleaner? Transmission flush?

I bought my car used about 8 months ago so i have no idea what type of maintenance was already performed on it. Some days my car feels more sluggish than others though so i dunno if something needs to be changed or cleaned.

Thanks for any info.

 

Seeing as how you don't have any service records, it is probably best to get everything checked by a reputable mechanic. There is no telling what he might need to do because you have no idea what has already been done.

 

100K

Air filter
Oil + filter
Trans if manual drain and refill if auto 3x drain and refill to change out the bulk of the ATF
Coolant drain and refill wait till you see the price it's the pink SLL coolant
Spark plugs
accessory drive belt
change brake fluid

 

^this and just check multiple bolts and nuts around the car make sure they're tight and look for leaks or low fluid levels

brake fluid flush

 

Thanks guys, i have done most of those things recently that you mentioned. I have no idea what the accesory drive belt is.

 

nice your car should run like a champ for many more miles enjoy

 

It's the only belt visible under the hood if you changed it your golden if not i get one soon