DS DS 3 Crossback, U
Coolant capacity & service interval
DS 3 Crossback, U coolant capacity ranges between min and max. Service intervals include normal use. Data covers 2 configurations.
The configuration chart below lists fill volumes and service intervals for each engine and trim variant.
| Type | Specifications |
|---|---|
| DS 3 Crossback 1.2 PureTech 130, HNS (2018-2022) |
|
| DS 3 Crossback 1.2 PureTech 155, HNN (2018-2022) |
|
Additional Notes
- Both the 1.2 PureTech 130 (HNS) and 1.2 PureTech 155 (HNN) engine variants of the DS 3 Crossback, covering model years 2018-2022, share a coolant specification described as "between min and max," which refers to maintaining the fluid level within the marked boundaries on the coolant reservoir rather than filling to a fixed measured volume.
- A "between min and max" coolant specification is typical of a top-up or level-check guideline rather than a total system capacity figure, meaning no single fill volume in liters is defined for either engine variant in these specifications.
- The normal use condition applies to the cooling system on both the HNS and HNN engine codes, indicating the stated level guidance is intended for standard operating environments rather than a modified interval tied to severe or demanding conditions.
- The DS 3 Crossback 1.2 PureTech 130 (HNS) and 1.2 PureTech 155 (HNN) share identical coolant level guidance across the 2018-2022 period, with no differentiation in specification between the two power outputs despite the difference in engine tune.