If you’re asking, “What kind of engine is in a Honda Accord?” you’re not alone. It’s a core question for anyone considering this popular sedan, whether you’re buying, maintaining, or just curious. The answer has evolved dramatically over the car’s long history, reflecting changes in technology and what drivers need.
Today’s Accord offers a smart mix of efficiency and power. You can choose from turbocharged gas engines or a hybrid system. This guide will walk you through every engine option, from the latest models back to classic generations.
What Kind of Engine is in a Honda Accord
For the current generation, Honda equips the Accord with two primary powertrains. There’s a efficient turbocharged four-cylinder and a sophisticated hybrid system. Gone are the V6 options of the past, replaced by tech that better balances performance with fuel economy.
Detailed Look at the Current Engine Lineup
The latest Accord models focus on streamlined choices. Here’s what you’ll find under the hood at your local dealership.
1.5-Liter Turbocharged 4-Cylinder Engine
This is the standard engine in most non-hybrid Accords. It’s a small but mighty powerplant.
- Displacement: 1.5 liters (1498 cc)
- Horsepower: 192 hp
- Torque: 192 lb-ft
- Fuel Economy: Around 29 city / 37 highway mpg
It uses direct injection and a small turbocharger to deliver strong acceleration. The engine pairs with a continuously variable transmission (CVT) that aims for smooth, efficient power delivery. Many drivers find it has plenty of pep for daily commuting and highway merging.
2.0-Liter Hybrid Four-Cylinder System
This is the top-tier powertrain for the modern Accord, prioritizing efficiency without sacrificing power.
- Engine: 2.0-liter Atkinson-cycle 4-cylinder
- Total System Horsepower: 204 hp
- Transmission: Honda’s e-CVT (no traditional gears)
- Fuel Economy: An impressive 44 city / 41 highway mpg
The system can drive the car on electric power alone at low speeds, use the gas engine as a generator, or combine both for acceleration. It’s remarkably seamless in operation and offers a quite ride.
A Journey Through Past Accord Engines
The Accord’s engine bay has hosted a variety of powerplants over the decades. Each generation brought new ideas to the table.
The Classic Years (1976-1989)
The first Accords were simple and reliable. They used compact inline-four engines.
- 1.6L & 1.8L CVCC: Early models featured Honda’s innovative CVCC cylinder head design, which helped meet emissions standards without a catalytic converter for a time.
- Power Output: Started around 68 horsepower and grew to about 110 hp by the late 80s.
These engines were known for their high-revving nature and durability. They set the standard for Honda’s reputation of building great four-cylinders.
The V6 Era (1994-2017)
As the Accord grew in size and stature, Honda added V6 options for more power. This became a defining feature for many buyers.
- First V6: A 2.7L engine debuted in the 1994 coupe, making 170 hp.
- Peak V6: The final 3.5L V6 (J35) produced up to 278 horsepower in its last applications.
- Characteristics: These engines were smooth, powerful, and loved for their confident passing ability. They were often paired with a 6-speed automatic transmission.
The V6 offered a different character—a creamy, torque-rich feel compared to the buzzy four-cylinders. It’s still missed by some enthusiasts today, though it couldn’t match the fuel economy of newer turbo designs.
The Transition to Turbos (2017-Present)
Honda began shifting its entire lineup toward turbocharged engines in the mid-2010s. The Accord followed suit.
- 1.5L Turbo (10th Gen): Introduced as the base engine, replacing a 2.4L naturally aspirated four-cylinder.
- 2.0L Turbo (10th Gen): This powerful 252-hp unit replaced the V6 option from 2018-2022. It was a fan favorite for its strong performance.
This move improved overall efficiency while maintaining, and in some cases increasing, power outputs. The 2.0T’s departure in the current generation suprised many loyal owners.
How to Check Which Engine Your Accord Has
Not sure what’s in your car? Here are a few easy ways to find out.
- Check the Owner’s Manual: The manual always specifies the engine type.
- Look at the Badging: Hybrid models usually have a “Hybrid” badge on the trunk or front fenders. Older V6 models sometimes had a “V6” badge.
- Decode the VIN: The Vehicle Identification Number, found on the dashboard or driver’s door jamb, can be decoded online or by a dealer to reveal engine specs.
- Open the Hood: The engine cover often has the displacement labeled (e.g., 1.5L, 2.0L). A hybrid will have bright orange cables on the battery, indicating high voltage.
Key Factors in Choosing an Accord Engine
When you’re comparing models, think about your daily needs. The right engine depends on your priorities.
- Fuel Economy: The hybrid is the clear winner here, especially for city driving. The 1.5L turbo is efficient on the highway.
- Performance: If spirited driving is key, the current hybrid offers solid acceleration. For older models, the 2.0L turbo or V6 are great choices.
- Long-Term Reliability: Historically, Honda’s naturally aspirated engines have a stellar reputation. The newer turbos and hybrids are proving reliable but are more complex.
- Budget: The 1.5T model usually has a lower starting price. The hybrid may cost more upfront but can save money on fuel over time.
Consider a thorough test drive in both powertrains. Pay attention to how the engine feels during quick acceleration and in stop-and-go traffic.
Common Maintenance Tips for Accord Engines
Proper care keeps any engine running smoothly for years. Here’s a basic guide.
- Follow the Severe Schedule: If you often take short trips or drive in extreme weather, follow the “severe” maintenance schedule in your manual. It’s more realistic for most people.
- Use the Right Oil: Turbocharged engines are sensitive to oil quality and level. Always use the exact weight and type (usually synthetic) that Honda recommends.
- Change the CVT Fluid: For non-hybrid models, the CVT transmission fluid needs regular changes, often around every 60,000 miles. Don’t ignore this.
- Hybrid System Care: The hybrid battery cooling vents (usually in the rear seat area) should be kept clear of debris. Also, the 12-volt battery in hybrids can cause confusing problems if it gets weak.
Sticking to these steps can prevent most major issues. It’s also wise to listen for any unusual sounds, like knocking or excessive ticking, and adress them promptly.
Frequently Asked Questions (FAQ)
Does the Honda Accord have a V6 engine?
Not anymore. The last V6 was available in the 2017 model year for the coupe and sedan. Since the 2018 redesign, Honda has used turbocharged four-cylinder and hybrid engines exclusively.
What is the most reliable Honda Accord engine?
Many mechanics point to the older naturally aspirated four-cylinders, like the 2.4L K-series (used 2008-2017), and the 3.5L J-series V6 as being exceptionally durable. The newer 1.5L turbo has had some issues with fuel dilution in cold climates, but later models seem improved.
Is the Honda Accord engine a interference engine?
Yes, almost all modern Honda engines, including those in the Accord, are interference engines. This means if the timing belt breaks, the pistons can hit the valves, causing severe engine damage. If your Accord has a timing belt (not a chain), change it on time!
What kind of gas does a Honda Accord take?
Most Accords with the 1.5L turbo engine require premium unleaded fuel (91 octane) for best performance and to achieve the rated horsepower. However, they can run on regular unleaded with reduced performance. The hybrid and older non-turbo engines typically use regular unleaded (87 octane). Always check your fuel cap or manual.
How long do Honda Accord engines usually last?
With proper maintenance, it’s very common for an Accord engine to reach 200,000 to 300,000 miles. There are many reports of these cars lasting well beyond that. The key is consistent, timely service using quality parts and fluids.
Final Thoughts on Accord Powertrains
The Honda Accord has successfully adapted its engine strategy over time. It has moved from simple four-cylinders, to powerful V6s, and now to efficient turbo and hybrid systems. Each type has its own strengths and character.
Your choice depends on what you value most: classic reliability, outright power, or maximum fuel savings. By understanding the history and specs of each option, you can make an informed decision whether you’re buying new, used, or just maintaining your current car. The Accord’s enduring popularity is a testament to Honda’s ability to match the right engine to the driver’s needs.