Motorcraft Premium Engine Coolant ( green color ) or Motorcraft Premium Gold Engine Coolant ( yellow color ) Use the color that came in your vehicle or is in it now
On a 2002 Mercury Mountaineer : ( DOT 3 brake fluid meeting Ford specification ESA-M6C25-A ) According to the Owner Guide
Motorcraft premium gold only!! It looks clear like water, but only use this product ..
Type your answer here... It should be located on passenger side kick panel.
regular green antifreeze
Dexcool
134a
You can use any standard antifreeze, there is no special type required.
HOAT type only
According to the 2009 Mercury Mountaineer Owner Guide : ( Motorcraft MERCON - V , automatic transmission fluid is used as the power steering fluid )
THE REFRIDGERANT USED IN A 98 MOUNTAINEER IS 134A. THAT INFO IS ON A STICKER UNDER THE HOOD THAT TELLS TYPE AND CHARGING CAPACITY.
DOT ( 3 ) brake fluid , if that is what you are asking ?
type it in www.google.com