Chang'an CX20

Coolant capacity & service interval

Chang'an CX20 coolant specifications cover a fluid capacity of 6.8 liters. The data includes two configurations for this model.

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

TypeSpecifications
CX20 1.4, JL473Q1 (2013-2016)
  • Use: Normal
  • Capacity 6,8 liter
CX20 1.3, JL474Q (2010-2012)
  • Use: Normal
  • Capacity 6,8 liter

Additional Notes

  • The Chang'an CX20 cooling system holds 6.8 liters across both the 1.3 JL474Q and the 1.4 JL473Q1 engine variants, a figure that reflects the total fluid volume of the entire cooling circuit rather than a partial or top-up quantity.
  • The 6.8-liter capacity listed for the 1.3 JL474Q covers model years 2010-2012 under normal use conditions.
  • The 1.4 JL473Q1, spanning 2013-2016, shares the identical 6.8-liter cooling system capacity under the same normal use condition, indicating no change in cooling circuit volume between the two engine generations.

Other Systems