Peugeot 206 CC

Coolant capacity & service interval

Peugeot 206 CC coolant capacity ranges from 6,2 to 7,8 liters. Service intervals include checks at 20000 km or 24 months and 30000 km or 24 months, with a change interval of 120000 km or 60 months. The data covers 3 configurations.

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

TypeSpecifications
206 CC 1.6 HDi, 9HZ (2005-2008)
  • Use: Normal
  • Between min and max.
  • Check 20000 km/ 24 months
206 CC 1.6 16V, NFU (2000-2008)
  • Use: Normal
  • Capacity 6,2 liter
  • Check 30000 km/ 24 months
  • Change 120000 km/ 60 months
206 CC 2.0 16V, RFN (2000-2008)
  • Use: Normal
  • Capacity 7,8 liter
  • Check 30000 km/ 24 months
  • Change 120000 km/ 60 months

Additional Notes

  • The Peugeot 206 CC 2.0 16V (RFN engine) carries a coolant capacity of 7.8 liters, which is notably larger than the 6.2 liters specified for the 1.6 16V (NFU engine), reflecting the greater displacement and associated cooling demands of the larger four-cylinder unit.
  • A 6.2-liter cooling system capacity, as seen on the 1.6 16V NFU variant, is a full-system service fill figure, meaning the value accounts for the entire volume of the cooling circuit rather than a partial top-up quantity.
  • Both the 1.6 16V NFU and the 2.0 16V RFN share identical service intervals under normal use conditions, with coolant checks scheduled every 30,000 km or 24 months and full coolant changes due at 120,000 km or 60 months.
  • A 120,000 km or 60-month change interval is a relatively extended drain period, consistent with the use of long-life coolant formulations that maintain corrosion inhibitor effectiveness over multi-year service cycles.
  • The 1.6 HDi 9HZ diesel variant, covering 2005-2008, does not carry a stated total capacity figure in the specifications. Instead, the fill level is defined by the range between the minimum and maximum marks on the expansion tank.
  • The 1.6 HDi 9HZ has a more frequent check interval of 20,000 km or 24 months, compared to the 30,000 km or 24-month check interval assigned to both petrol variants, indicating a shorter distance-based inspection cycle for the diesel cooling system.
  • No coolant change interval is listed for the 1.6 HDi 9HZ under the provided specifications, whereas both petrol engines carry an explicit 120,000 km or 60-month replacement schedule.

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