Acura Engines

Data verified by Nick Marchenko, PhD

All Acura engine codes with oil capacity, recommended viscosity, and coolant volume. Click an engine to see full specifications and compatible vehicles.

Engine	Family / Series	Fuel	Oil Capacity	Viscosity	Coolant
C30A1	C-Series / C30	Petrol	5.3 qt	5W-30	16.9 qt
C32B1	C-Series / C32	Petrol	5.3 qt	5W-30	16.9 qt
J30AC	J-Series / J30A	Petrol	5.5 qt	0W-20	8.8 qt
J30Y1	J-Series / J30A	Petrol	4.5 qt	0W-20	8.0–8.1 qt
J32A1	J-Series / J32	Petrol	4.6 qt	5W-20	7.9 qt
J32A3	J-Series / J32	Petrol	4.6 qt	5W-20	6.8 qt
J35A3	J-Series / J35	Petrol	5.0 qt	5W-30	9.0 qt
J35A8	J-Series / J35	Petrol	4.5 qt	5W-20	6.8 qt
J35Y4	J-Series / J35	Petrol	4.2–4.5 qt	0W-20	8.5 qt
J35Y5	J-Series / J35	Petrol	5.7 qt	0W-20	7.7–7.8 qt
J35Y6	J-Series / J35	Petrol	4.5 qt	0W-20	8.9 qt
J35Z2	J-Series / J35	Petrol	4.5 qt	0W-20	7.0–7.8 qt
J35Z6	J-Series / J35	Petrol	4.5 qt	0W-20	6.7–7.1 qt
J37A1	J-Series / J37	Petrol	4.5 qt	5W-20	7.7 qt
J37A4	J-Series / J37	Petrol	4.5 qt	5W-20	6.7 qt
JNC	Acura V6 / JNC	Petrol	8.3 qt	0W-40	16.4 qt
K20A	K-Series / K20	Petrol	4.4 qt	5W-40	4.8 qt
K20A2	K-Series / K20	Petrol	5.0 qt	5W-30	5.4 qt
K20A3	K-Series / K20	Petrol	4.4 qt	0W-20	5.4 qt
K20C4	K-Series / K20	Petrol	5.1 qt	0W-20	5.7–6.0 qt
K20C6	K-Series / K20	Petrol	5.1 qt	0W-20	5.3 qt
K20Z1	K-Series / K20	Petrol	5.0 qt	5W-30	5.4 qt
K23A1	K-Series / K23	Petrol	5.0 qt	5W-30	7.4 qt
K24A2	K-Series / K24	Petrol	4.4 qt	5W-30	5.7–7.7 qt
K24W7	K-Series / K24	Petrol	4.4 qt	0W-20	6.7 qt
K24Z3	K-Series / K24	Petrol	4.2 qt	0W-20	6.4–6.6 qt
K25V7	K-Series / K24	Petrol	4.6 qt	0W-20	6.8–6.9 qt
K24Z7	K-Series / K24Z	Petrol	4.4 qt	0W-20	5.6–5.8 qt
LEA	L-Series / LE	Petrol	3.8 qt	0W-20	5.5 qt
R20A5	R-Engines / R20	Petrol	3.9 qt	0W-20	5.6 qt