The 1998 Honda Accord offered two engines depending on trim and market — a 2.3-liter inline-4 (F23A) and a 3.0-liter V6 (C30A).
Engine options for the 1998 Accord
In most markets, the lineup included either a 2.3-liter four-cylinder or a 3.0-liter V6. The four-cylinder was more common on base and mid-range trims, while the V6 appeared on higher-end configurations, offering more power and smoother acceleration. Exact specifications vary by emission standards and model year, but the configurations are consistent with the names above.
2.3-liter inline-4 (engine code F23A family)
Configuration: inline-4, DOHC, 16 valves. Displacement: 2.3 L (2260 cc). Power: roughly 135–150 hp. Torque: around 139–152 lb-ft. Transmission options included a 5-speed manual or a 4-speed automatic, depending on trim.
3.0-liter V6 (engine code C30A)
Configuration: V6, DOHC, 24 valves. Displacement: 3.0 L (2962 cc). Power: roughly 190–200 hp. Torque: around 200–210 lb-ft. Transmission was typically a 4-speed automatic on most V6 trims.
Engine identification tips: The engine code is usually stamped on the engine block or found on a label on the valve cover. You can also confirm the exact configuration by checking the vehicle’s VIN or the original window sticker or owner's manual.
How to identify the engine in your specific car
Check the engine code location
Look for an engine code on the valve cover or on a stamping on the engine block. For many Hondas, F23A and C30A codes indicate the 4-cylinder and V6 configurations used in the 1998 Accord, respectively.
Consult documentation
Refer to the owner's manual, build sheet, or window sticker to verify the original engine and transmission combination for your specific vehicle.
Summary
The 1998 Honda Accord was offered with two engines: a 2.3-liter inline-4 (F23A) and a 3.0-liter V6 (C30A). The four-cylinder was common across base and mid-range trims, while the V6 was reserved for higher-end configurations, delivering more power and smoother performance. Engine identification can be confirmed via the engine code on the block/valve cover, VIN, and original documentation.