Nissan 100 NX (EU)

Coolant capacity & service interval

Nissan 100 NX (EU) coolant capacity ranges from 5,5 to 6,9 liters. Service intervals include checks every 30000 km or 12 months and changes every 60000 km or 24 months. The data covers 2 configurations.

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

TypeSpecifications
100 NX 1.6, B13 (1991-1995)
  • Use: Normal
  • Capacity 5,5 liter
  • Capacity 5,9 liter (with automatic transmission)
  • Check 30000 km/ 12 months
  • Change 60000 km/ 24 months
100 NX 2.0 GTi, B13 (1991-1995)
  • Use: Normal
  • Capacity 6,9 liter
  • Check 30000 km/ 12 months
  • Change 60000 km/ 24 months

Additional Notes

  • The Nissan 100 NX (EU) 1.6 B13 cooling system capacity varies by transmission type, holding 5.5 liters with a manual gearbox and 5.9 liters when paired with an automatic transmission.
  • The additional 0.4 liters in the automatic transmission variant of the 1.6 B13 reflects the extra coolant routing typically required to service a transmission oil cooler integrated into the cooling circuit.
  • The 2.0 GTi B13 carries a notably larger cooling system capacity of 6.9 liters, which aligns with the greater thermal output of a higher-displacement engine requiring more coolant volume to maintain operating temperatures.
  • Across both the 1.6 and 2.0 GTi configurations for 1991-1995, the coolant check interval is set at 30,000 km or 12 months under normal use conditions, whichever comes first.
  • The coolant change interval for both the 1.6 and 2.0 GTi B13 variants is 60,000 km or 24 months under normal use conditions, representing a standard long-life service cycle for coolant of that era.
  • The gap between the check interval (30,000 km / 12 months) and the change interval (60,000 km / 24 months) means the coolant is inspected at the midpoint of each full service cycle across all listed configurations.

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