First 4runner owner, anything need to be done at 120k miles?

Hi guys,

Very happy to own first 4runner here.
it's 2005 with 120k miles. Just got it, so not so sure what I need to do.
Usually I do the tranny change, but I checked around...we don't need to touch it.
I am thinking carbin filter, check/replace air filter, and buy a bottle of fuel injector cleaner pour into gas tank.
Do sparkplugs need to replace? coolant need to change? what else?
Do a tank or two of 93 octane will help clean the valves?

Thanks.

 

Welcome to the site Henry

normally I would change plugs and fluids and filters when I pick up a used car, I just don't trust people and you never know when that stuff was done. I do not know the normal intervals for the coolant, tranny and front/rear diff on this though.

 

Thanks Jester. I just replaced the carbin filter, it's extremely dirty, the engine filter is fine. The coolant is not that clear so I maybe just replace it. It doesn't hurt I think.

 

Hi guys, do all the 2005 4Runner sr5 equipped with remote keyless entry? The previous owner just gave me one after market key.