Mercury Mountaineer

Automatic transmission fluid capacity & service interval

Mercury Mountaineer automatic transmission fluid capacity ranges from 9,5 to 13,2 liters. Service intervals include checks at 15000 miles and changes at 30000 miles, 150000 miles, 48000 km, and 35000 km. The data covers 18 configurations.

The configuration chart below lists fill volumes and service intervals for each engine and trim variant.

TypeSpecifications
Mountaineer 4.6 V8 24V (2009-2010)
  • Use: Normal
  • Capacity 10,6 liter (Dry fill)
  • Code: 6R80 6/1
Mountaineer 4.6 V8 24V AWD (2009-2010)
  • Use: Normal
  • Capacity 10,6 liter (Dry fill)
  • Code: 6R80 6/1
Mountaineer 4.0 V6 (2005-2010)
  • Use: Normal
  • Capacity 12 liter (Dry fill)
  • Check 15000 miles
  • Change 150000 miles
  • Code: 5R55S 5/1
Mountaineer 4.0 V6 (2005-2010)
  • Use: Normal
  • Capacity 11,4 liter (Dry fill)
  • Check 15000 miles
  • Change 150000 miles
  • Code: 6R80 6/1
Mountaineer 4.0 V6 AWD (2005-2010)
  • Use: Normal
  • Capacity 12 liter (Dry fill)
  • Check 15000 miles
  • Change 150000 miles
  • Code: 5R55S 5/1
Mountaineer 4.0 V6 AWD (2005-2010)
  • Use: Normal
  • Capacity 11,4 liter (Dry fill)
  • Check 15000 miles
  • Change 150000 miles
  • Code: 6R80 6/1
Mountaineer 4.0 V6 (2001-2005)
  • Use: Severe
  • Capacity 12,3 liter (Dry fill)
  • Check 15000 miles
  • Change 30000 miles
  • Code: 5R55S 5/1
Mountaineer 4.0 V6 AWD (2001-2005)
  • Use: Severe
  • Capacity 12,3 liter (Dry fill)
  • Check 15000 miles
  • Change 30000 miles
  • Code: 5R55S 5/1
Mountaineer 4.6 V8 24V (2001-2008)
  • Use: Severe
  • Capacity 10,6 liter (Dry fill)
  • Check 15000 miles
  • Change 30000 miles
  • Code: 6R60 5/1
Mountaineer 4.6 V8 24V AWD (2001-2008)
  • Use: Severe
  • Capacity 10,6 liter (Dry fill)
  • Check 15000 miles
  • Change 30000 miles
  • Code: 6R60 5/1
Mountaineer 4.0 V6 (1998-2001)
  • Use: Severe
  • Capacity 9,5 liter (Dry fill)
  • Check 15000 miles
  • Change 30000 miles
  • Code: 5R55E 5/1
Mountaineer 4.0 V6 AWD (1998-2001)
  • Use: Severe
  • Capacity 9,5 liter (Dry fill)
  • Check 15000 miles
  • Change 30000 miles
  • Code: 5R55E 5/1
Mountaineer 4.9 V8 (1998-2001)
  • Use: Severe
  • Capacity 9,5 liter (Dry fill)
  • Check 15000 miles
  • Change 30000 miles
  • Code: 5R55E 5/1
Mountaineer 4.9 V8 AWD (1998-2001)
  • Use: Severe
  • Capacity 9,5 liter (Dry fill)
  • Check 15000 miles
  • Change 30000 miles
  • Code: 5R55E 5/1
Mountaineer 4.9 V8 (1996-1998)
  • Use: Normal
  • Capacity 13,2 liter (Dry fill)
  • Change 48000 km
  • Code: 4R70W 4/1
Mountaineer 4.9 V8 (1996-1998)
  • Use: Severe
  • Capacity 13,2 liter (Dry fill)
  • Change 35000 km
  • Code: 4R70W 4/1
Mountaineer 4.9 V8 AWD (1996-1998)
  • Use: Normal
  • Capacity 13,2 liter (Dry fill)
  • Change 48000 km
  • Code: 4R70W 4/1
Mountaineer 4.9 V8 AWD (1996-1998)
  • Use: Severe
  • Capacity 13,2 liter (Dry fill)
  • Change 35000 km
  • Code: 4R70W 4/1

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