On a 3rd generation 1999 4Runner with only 2WD, what types of fluid changes do you recommend?

I have routinely done the following:

(1) Engine oil and filter change
(2) Automatic transmission oil flush
(3) Brake fluid flush
(4) Power steering fluid flush
(5) Coolant flush

What are the other types of oil/fluid changes/flushes do you folks recommend? Thank you.

 

Differential Fluids-Interval?

AND..This is a biggie!

Headlight Fluid-Halogen type only!

 

What is the best type of halogen fluid and where can I buy a lot of it?
Will it improve gas mileage? Will my engine run smoother, faster? I need more RPMs! Will it produce a lot smoke when I use it? Because the more smoke the better it works.
I think I got plenty of fluid in already, but I want to do it anyway.

 

I'm upgrading to HID's....where can I find HID-specific fluid? I'd like to run synthetic if it's not too expensive

 

FYI: Headlight fluid is an exclusive to ACME Lighting LLC. Available only online!


Back on topic......
You only have one differential. I think your list covers it.

 

I think I need to check my fluid as well... haven't done so since I got my rig

Vuth (snwbdr), great to see you on this board as well... welcome, dude!

 

Lube your driveshaft

 

Any other fluids?

 

Thats a great point..Lube all those fittings on/under your rig.

I think the only fluid left is Windshield Washer fluid

 

recharge your AC, thats a fluid