Buick Encore GX
Maintenance specs for 3 variants of the Buick Encore GX — from 2020 to 2026.
2020–2026 Buick Encore GX
1.2L Turbo I3 (LIH) · FWD
137 hp / 162 lb-ft
Transmission
TypeCVT (CVT250)
FluidDexron HP CVT
Drain & fill5 qt
Full capacity7 qt
Power Steering
TypeElectric
FluidGM Power Steering Fluid
Fuel
Tank13.2 gal
TypeRegular 87
Service Intervals
Oil change7,500 mi
Trans service45,000 mi
Coolant flush150,000 mi
Spark plugs60,000 mi
Timingchain (no scheduled replacement)
Air filter45,000 mi
Cabin filter22,500 mi
Drive belt100,000 mi
2020–2026 Buick Encore GX
1.3L Turbo I3 (L3T) · FWD
155 hp / 174 lb-ft
Transmission
Type9-Speed Automatic (9T45)
FluidDexron HP
Drain & fill5 qt
Full capacity8 qt
Power Steering
TypeElectric
FluidGM Power Steering Fluid
Fuel
Tank13.2 gal
TypeRegular 87
Service Intervals
Oil change7,500 mi
Trans service45,000 mi
Coolant flush150,000 mi
Spark plugs60,000 mi
Timingchain (no scheduled replacement)
Air filter45,000 mi
Cabin filter22,500 mi
Drive belt100,000 mi
2020–2026 Buick Encore GX
1.3L Turbo I3 (L3T) · AWD
155 hp / 174 lb-ft
Transmission
Type9-Speed Automatic (9T45)
FluidDexron HP
Drain & fill5 qt
Full capacity8 qt
Power Steering
TypeElectric
FluidGM Power Steering Fluid
Differentials
Rear fluid75W-90 Synthetic GL-5
Fuel
Tank13.2 gal
TypeRegular 87
Service Intervals
Oil change7,500 mi
Trans service45,000 mi
Coolant flush150,000 mi
Spark plugs60,000 mi
Timingchain (no scheduled replacement)
Air filter45,000 mi
Cabin filter22,500 mi
Drive belt100,000 mi