Hyundai i20, BC3 (EU)

Automatic transmission fluid capacity & service interval

Hyundai i20, BC3 (EU) automatic transmission fluid capacity is 1,6-1,7 liters. Service intervals include checking every 48 months or 60000 km and changing at 120000 km. The data covers 6 configurations.

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

TypeSpecifications
i20 1.0 T-GDI (2020- )
  • Use: Normal
  • Capacity 1,6-1,7 liter
  • Check 48 months/ 60000 km
  • Code: D7GF1-2 7/1
i20 1.0 T-GDI (2020- )
  • Use: Severe
  • Capacity 1,6-1,7 liter
  • Check 60000 km/ 48 months
  • Change 120000 km
  • Code: D7GF1-2 7/1
i20 1.0 T-GDI 48V-Hybrid (74 kW) (2020- )
  • Use: Normal
  • Capacity 1,6-1,7 liter
  • Check 48 months/ 60000 km
  • Code: D7GF1-2 7/1
i20 1.0 T-GDI 48V-Hybrid (74 kW) (2020- )
  • Use: Severe
  • Capacity 1,6-1,7 liter
  • Check 60000 km/ 48 months
  • Change 120000 km
  • Code: D7GF1-2 7/1
i20 1.0 T-GDI 48V-Hybrid (88 kW) (2020-2024)
  • Use: Normal
  • Capacity 1,6-1,7 liter
  • Check 48 months/ 60000 km
  • Code: D7GF1-2 7/1
i20 1.0 T-GDI 48V-Hybrid (88 kW) (2020-2024)
  • Use: Severe
  • Capacity 1,6-1,7 liter
  • Check 60000 km/ 48 months
  • Change 120000 km
  • Code: D7GF1-2 7/1

Additional Notes

  • The Hyundai i20 BC3 (EU) automatic transmission fluid specifications cover a semi-automatic transaxle unit across all listed 1.0 T-GDI variants, including standard and 48V-Hybrid configurations.
  • The fluid capacity across every listed variant and use condition is 1.6-1.7 liters, a range that reflects a service fill tolerance rather than a fixed overhaul volume, allowing for minor variation during a drain-and-refill procedure.
  • Under normal use conditions, the 1.0 T-GDI and both 48V-Hybrid output variants specify a fluid check interval of 48 months or 60,000 km, with no fluid change interval listed for normal use.
  • Under severe use conditions, the check interval is expressed as 60,000 km or 48 months, and a fluid change interval of 120,000 km is added, a requirement absent from the normal use schedule.
  • The 120,000 km change interval under severe conditions applies equally to the standard 1.0 T-GDI, the 48V-Hybrid at 74 kW, and the 48V-Hybrid at 88 kW, with no capacity difference between any of the three.
  • The 48V-Hybrid variant at 88 kW is listed for 2020-2024, while the standard 1.0 T-GDI and the 74 kW 48V-Hybrid carry a starting year of 2020 without a closing year in the specifications.
  • The identical 1.6-1.7 liter capacity across the standard and mild-hybrid variants indicates the semi-automatic transaxle unit is shared regardless of whether a 48-volt hybrid system is present.

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