markenglish99

I have searched the web trying to find a maintenance schedule for high mileage autos (150k+), but I have not really found any info past 120k. So I thought I would ask my friends here for some help.... Any advise would be greatly appreciated. What parts generally fail or need to be replaced (if not already done) during this period (150k-300K)? Also, what maintenance needs to be done ANNUALLY once a GS300 reaches 150k? Or, if nothing else, post a link to where I can find this information. Thanks for all your help!

I NEED ADVICE/TIPS/SUGGESTIONS/DO'S/DONT'S ON HOW TO CLEAN UNDER THE HOOD OF MY GS300...... I have heard a lot of mixed reviews on whether or not it is safe to use a power washer to clean under the hood and around engine parts and electronics/computers/battery? What do all you think? Any specifics on what NOT to do? Also, what do you all do annually to maintain parts under the hood? Any special things if the car is at 155k? Thanks for the help!