The 2.0-liter Honda LFA has been produced since 2013 for hybrid versions of the Accord, Odyssey, Stepwgn and the Acura CDX. This Atkinson-cycle engine is part of the series-parallel hybrid system i-MMD (later e:HEV) and produces 145 hp.
LF-series family: LFA, LFB, LFC.
Specifications
| Production years | since 2013 |
| Displacement, cc | 1993 |
| Fuel system | distributed injection |
| Power output, hp | 145 |
| Torque output, Nm | 175 |
| Cylinder block | aluminum R4 |
| Block head | aluminum 16v |
| Cylinder bore, mm | 81 |
| Piston stroke, mm | 96.7 |
| Compression ratio | 13.0 |
| Features | Atkinson cycle |
| Hydraulic lifters | no |
| Timing drive | chain |
| Phase regulator | i-VTEC + e-VTC |
| Turbocharging | no |
| Recommended engine oil | 0W-20 |
| Engine oil capacity, liter | 4.0 |
| Fuel type | petrol |
| Euro standards | EURO 6 |
| Fuel consumption, L/100 km (for Honda Accord 2017) — city — highway — combined |
3.5 3.1 3.3 |
| Engine lifespan, km | ~250 000 |
| Weight, kg | 90 |
The engine was installed on:
- Acura CDX I (RH) in 2016 – 2022;
- Honda Accord 9 (CR) in 2013 – 2019;
- Honda Odyssey 5 (RC) in 2016 – 2022;
- Honda Stepwgn 5 (RP) in 2017 – 2022, Stepwgn 6 (RP6) since 2022.
Disadvantages of the Honda LFA engine
- A reliable engine, but at high mileage oil consumption appears: stuck piston rings start burning oil from about 150,000 km;
- Forums describe a few cases of timing chain replacement at 200,000-250,000 km;
- Some owners complain that the engine takes very long to warm up in winter;
- There are no hydraulic lifters, but the valve clearances need adjusting only rarely.
Frequently asked questions about the Honda LFA
How much power does the Honda LFA make?
The Honda LFA develops 145 hp and 175 Nm of torque.
How much oil does the Honda LFA take and which one?
Engine oil capacity: 4.0 liters. Recommended oil: 0W-20.
Does the Honda LFA have a timing belt or chain?
The Honda LFA uses a timing chain.
Is the Honda LFA turbocharged?
No, the Honda LFA is naturally aspirated.
Does the Honda LFA need valve clearance adjustment?
Yes, there are no hydraulic lifters, so the valve clearances have to be checked and adjusted periodically.
How long does the Honda LFA last?
The typical lifespan of the Honda LFA is ~250 000 km with proper maintenance.
What is the fuel consumption of the Honda LFA?
Honda Accord 2017: city 3.5, highway 3.1, combined 3.3 L/100 km.
What cars was the Honda LFA installed on?
Acura CDX I (RH) in 2016 - 2022; Honda Accord 9 (CR) in 2013 - 2019; Honda Odyssey 5 (RC) in 2016 - 2022; Honda Stepwgn 5 (RP) in 2017 - 2022, Stepwgn 6 (RP6) since 2022.
What are the common problems of the Honda LFA?
A reliable engine, but at high mileage oil consumption appears: stuck piston rings start burning oil from about 150,000 km. Forums describe a few cases of timing chain replacement at 200,000-250,000 km. All known problems.
