[geezee60]

Like several here who own vehicles a long time, and in my case operate under 'harsh' conditions, I do most all the fluids earlier than the MM. I DIY them all, and its not very expensive insurance. I do have the TPMS service done whenever I do tires. My tires (other than on the trailer) never 'age out' , the tread wears out first. When I do the timing belt I will dang sure do everything associated with it as the labor is already mostly done. Just replaced the 5yr old OE battery as I noticed it was cranking slower than normal after sitting a couple days...