Land Rover LR4, L319 (USA)
Coolant capacity & service interval
Land Rover LR4, L319 (USA) coolant capacity ranges from 8 to 17 liters. Service intervals include checks every 24 months or 32000 miles and changes every 120 months or 160000 miles. The data covers 3 configurations.
The configuration chart below lists fill volumes and service intervals for each engine and trim variant.
| Type | Specifications |
|---|---|
| LR4 3.0 V6 Supercharged (2015-2016) |
|
| LR4 3.0 V6 Supercharged (2013-2014) |
|
| LR4 5.0 V8 (2009-2013) |
|
Additional Notes
- The Land Rover LR4 3.0 V6 Supercharged for 2015-2016 lists two distinct capacity figures: a service fill range of 9.35-10.8 liters and a total system range of 11.6-14.1 liters when the heater circuit is included. The gap between these two values reflects the additional volume held within the heater core and associated plumbing, which is not always fully drained during a standard service fill procedure.
- By contrast, the 2013-2014 3.0 V6 Supercharged cooling system carries a single stated capacity of 8 liters, with no separate service fill or heater-inclusive figure listed. The absence of a split capacity figure for those years means the 8-liter value represents the only reference point available for that configuration.
- The 5.0 V8 fitted to the LR4 for 2009-2013 carries a notably larger cooling system capacity of 17 liters, which is consistent with the greater thermal load generated by a naturally aspirated eight-cylinder engine relative to the six-cylinder supercharged unit.
- The 5.0 V8 specification lists only a change interval of 120 months, with no mileage figure accompanying it. The 3.0 V6 Supercharged rows for both 2013-2014 and 2015-2016 pair the same 120-month change interval with a 160,000-mile threshold, giving two independent triggers for a coolant change on those configurations.
- Both 3.0 V6 Supercharged configurations include a coolant check interval of 24 months or 32,000 miles, which is a separate and more frequent service action than the full coolant change interval. No equivalent check interval appears in the 5.0 V8 specification.
- The 120-month change interval, shared across all three configurations, corresponds to a ten-year service life for the coolant. Modern long-life coolant formulations based on organic acid technology are typically rated for intervals of this length under normal use conditions, which is the use condition applied to all three rows here.