Claas Lexion 600

Additional Notes

• The Claas Lexion 600 and 589 share a 32-liter cooling system capacity, which is the smallest figure across all configurations listed for the Lexion 600 series. A 60-month change interval applies under normal use conditions.
• The Lexion 670 / TerraTrac (2016-2020) carries the largest cooling system capacity in the series at 52 liters, paired with a 60-month change interval under normal use conditions. The 52-liter figure reflects a substantially larger cooling circuit compared to other variants in the lineup.
• The Lexion 670 / TerraTrac / Montana (2012-2020) specifies a 40-liter capacity, which differs from the 52-liter figure assigned to the Lexion 670 / TerraTrac (2016-2020). Both entries carry the Lexion 670 name, making the capacity distinction between these two configurations a relevant compatibility detail.
• A 40-liter cooling system capacity applies uniformly across the Lexion 620, 630 / Montana, 650, 660, and 670 / TerraTrac / Montana configurations, all covering the 2012-2020 model years. None of these rows carry an explicit change interval, whereas the 60-month interval is tied specifically to the Lexion 600 / 589 and the Lexion 670 / TerraTrac (2016-2020) entries.
• The 60-month coolant change interval, present in two configurations, corresponds to a 5-year service cycle. In heavy-duty agricultural equipment, coolant service intervals of this length are typically associated with extended-life coolant formulations designed to resist liner pitting, corrosion, and silicate dropout over prolonged operation.
• The Lexion 630 / Montana designation indicates a variant adapted for hillside or sloped terrain harvesting, yet the cooling system capacity of 40 liters matches the standard Lexion 630 figure, suggesting no cooling circuit modification between the two body configurations for this model year range.