Service Intervals & Specifications

REPLACEMENT INTERVALS

Component

Interval (Miles)

Air Filter

⁽¹⁾ 30,000

Brake Fluid

⁽²⁾ 30,000

Coolant

⁽³⁾ 45,000

Fuel Filter

90,000

Engine Oil & Oil Filter

⁽¹⁾ 7500

Front & Rear Differential Oil

⁽⁴⁾ 90,000

Oxygen Sensors

82,500

Pollen Filters

⁽⁵⁾ 15,000

Serpentine Accessories Drive Belt Replacement

⁽⁶⁾ 75,000

Spark Plugs

⁽¹⁾ 60,000

Transfer Case Oil

30,000

Transmission Filter (A/T)

⁽⁷⁾ 30,000

Transmission Fluid

30,000

⁽¹⁾	Required emissions maintenance. On all models, when replacing air cleaner, ensure air cleaner housing drain holes are clear.

⁽²⁾	Replace at specified mileage interval or 24 months, whichever occurs first.

⁽³⁾	Replace at specified mileage or 36 months, whichever occurs first.

⁽⁴⁾	Use synthetic gear oil. If using conventional gear oil, change every 30,000 miles.

⁽⁵⁾	Range Rover.

⁽⁶⁾	On Discovery Series II, equipped with Active Cornering Enhancement (ACE), replace serpentine drive belt at 45,000 miles.

⁽⁷⁾	Replace transmission oil filter during first fluid change only. Subsequent filter replacement is not required.