What engine is in the 2.4 Honda Accord?
The 2.4-liter Honda Accord is powered by a 2.4-liter inline-4 i-VTEC engine from Honda’s K-series family. The exact variant varies by year and market, but all are naturally aspirated four-cylinder engines designed for a balance of efficiency and performance.
Overview of the 2.4L i-VTEC Engine in the Accord
Across generations, Honda refined the 2.4L i-VTEC, upgrading components for better efficiency and output. While the core displacement remained the same, the engine codes and tuning changed with model-year updates, leading to different horsepower and torque figures. Because the Accord has been sold in many markets, exact specs can vary. To identify your specific engine, check the engine code stamped on the engine block or in the vehicle’s dataplate and refer to the owner’s manual.
Common engine variants in the 2.4L Accord
The following summarizes the main 2.4L i-VTEC variants that show up in the Accord lineup. Before listing, note that exact figures depend on year, trim, and market.
- K24A-family engines (early-to-mid 2000s): 2.4L i-VTEC variants found in older Accords; generally reliable and designed for smooth power delivery across a broad RPM range.
- K24Z-family engines (late 2000s to early 2010s): Updated 2.4L i-VTEC variants offering improved efficiency, with tuning that can yield slightly higher peak power in sportier trims.
Exact horsepower and torque vary by year, trim, and market. Always confirm the engine code (for example, K24A or K24Z) and the official specs for your vehicle.
Is the 2.4L still used in new Accords?
In contemporary Honda Accords, the company has shifted toward turbocharged engines. A 1.5L turbo is offered as the base engine, with a 2.0L turbo in higher trims and a hybrid option that uses a 2.0L Atkinson-cycle engine. The 2.4L naturally aspirated engine is no longer the standard powerplant in new US-market Accords.
For reference, the 2.4L i-VTEC is still present in older used models from the mid-2000s through the early 2010s, depending on the market.
Summary
The 2.4-liter Honda Accord’s engine is a member of Honda’s K-series 2.4L i-VTEC inline-4 family. Variants such as K24A and K24Z appeared over the years, delivering roughly 160–190 horsepower depending on configuration. In recent model years, Honda shifted to turbocharged 1.5L and 2.0L engines, so the 2.4L remains a feature of older models rather than the current lineup.
