Contents Wiring diagrams Section: Cooling System (Mechanical) All sections

Engine Cooling System: Specifications Mercury Mountaineer II

Cooling System (Mechanical) 3 illustrations ~274 words

GENERAL SPECIFICATIONS

ItemSpecification
Cooling System Capacity
4.0L without auxiliary heater15.4 L (16.3 quarts)
4.0L with auxiliary heater17.2 L (18.2 quarts)
4.6L without auxiliary heater17.6 L (18.6 quarts)
4.6L with auxiliary heater19.0 L (20.1 quarts)
Coolant Type
Motorcraft Premium Engine Coolant VC-4-A (in Oregon VC-5, in Canada CXC-10) or equivalent (1)ESE-M97B44-A (Green color)
Motorcraft Premium Gold Engine Coolant VC-7-A (in Oregon VC-7-B) or equivalent (1) (2)WSS-M97B51-A1 (Yellow color)
Other Chemicals
Motorcraft Premium Cooling System Flush VC-1ESR-M14P7-A
Motorcraft Cooling System Stop Leak Pellets E6AZ-19558-A (Motorcraft RA-2)ESE- M99B37-B5 except as noted in ES-F65E-19A511-AA
Metal Surface Cleaner F4AZ-19A536-RAWSE-M5B392-A
Dow Corning Silastic 734-R7VEquivalent Commercial Product
Dow Corning Primer 1200Equivalent Commercial Product
Cooling System Pressure Test
Cooling system138 kPa (20 psi)
Radiator Cap Pressure Test
Cap89-124 kPa (13-18 psi)
Thermostat Opening Temperature
Starts to open90°C (194°F)
Fully open105°C (210°F)
(1) a -Use the same type coolant that was drained from the cooling system. Do not mix coolant types. (2) b- The addition of Motorcraft Cooling System Stop Leak Pellets, VC-6, darkens Motorcraft Premium Gold Engine Coolant from yellow to golden tan.
(1)A -Use the same type coolant that was drained from the cooling system. Do not mix coolant types.
(2)B- The addition of Motorcraft Cooling System Stop Leak Pellets, VC-6, darkens Motorcraft Premium Gold Engine Coolant from yellow to golden tan.

ENGINE COOLING GENERAL SPECIFICATIONS

Scheme 1

Scheme 1: TORQUE SPECIFICATIONS
CAUTIONSome vehicle cooling systems are filled with Motorcraft Premium Engine Coolant VC-4-A (in Oregon VC-5, in Canada CXC-10) or equivalent meeting Ford specification ESE-M97B44-A (green color). Others are filled with Motorcraft Premium Gold Engine Coolant VC-7-A (in Oregon VC-7-B) or equivalent meeting Ford specification WSS-M97B51-A1 (yellow color). Always fill the cooling system with the same type of coolant that was drained from the system. Do not mix coolant types.

The engine cooling system consists of the

  1. block heater
  2. fan blade and clutch
  3. fan shroud
  4. degas bottle and cap
  5. thermostat
  6. coolant pump
  7. radiator
  8. radiator hose
  9. optional engine oil cooler (4.0L)

Engine coolant provides freeze protection, boil protection, cooling efficiency and corrosion protection to the engine and cooling components. In order to obtain these protections, the engine coolant must be maintained at the correct concentration and fluid level in the degas bottle.

When adding engine coolant, use a 50/50 mixture of engine coolant and clean, drinkable water.

To maintain the integrity of the coolant and the cooling system

  1. Add Motorcraft Premium Engine Coolant VC-4-A (VC-5 in Oregon, CXC-10 in Canada) or an equivalent meeting Ford specification ESE-M97B44-A (green color), or Motorcraft Premium Gold Engine Coolant VC-7-A (in Oregon VC-7-B) or equivalent meeting Ford specification WSS-M97B51-A1 (yellow color). Use the same coolant that is present in the system. Do not mix coolant types.
  2. Do not add orange-colored Motorcraft Specialty Orange Engine Coolant VC-2 or equivalent meeting Ford specification WSS-M97B44-D. Mixing coolants may degrade the coolant's protection rating.
  3. Do not add alcohol or methanol or any engine coolants mixed with alcohol or methanol antifreeze. These can cause engine damage from overheating or freezing.
  4. Do not mix with recycled coolant unless it meets the requirements of specification ESE-M97B44-A or WSS-M97B51-A1. Not all coolant recycling processes meet this specification; use of such a coolant may harm the engine and cooling system components.
  5. The addition of Motorcraft Cooling System Stop Leak Pellets, VC-6, darkens Motorcraft Premium Gold Engine Coolant from yellow to golden tan.

Scheme 2

Scheme 2: Special Tool(s)

Scheme 3

Scheme 3: Material