The engine air filter is in the engine compartment , on the passenger side front
corner , inside the plastic housing
The cabin air filter on a Mercury Mountaineer is located on the passenger side of the vehicle. The unit is behind the glove box and can be replaced by removing the glove box.
There isn't one.
In the front of the engine compartment , on the passenger side , inside the engine air filter housing
The Mercury Mountaineer has hydraulic brakes, not air brakes.
Is it the fan behind the radiator, or the fan that blows air into the cabin?
The rubber valve stems are on the wheels , they allow you to put air in the tires
go to any auto parts store wheir buy you filter just ask them and they tell you wheir it is at.
THE REFRIDGERANT USED IN A 98 MOUNTAINEER IS 134A. THAT INFO IS ON A STICKER UNDER THE HOOD THAT TELLS TYPE AND CHARGING CAPACITY.
There are two ports on the air conditioning compressor on the Mercury Mountaineer. The refrigerant to recharge the system is to be connected to the lower port.
right behind the air filter toward the engine
Supplemental Restraint System - air bags
134a