The 2.0-liter Honda F20B engine was assembled at the company’s Japanese plant from 1993 to 2002 and installed on various modifications of the popular fourth and fifth generation Accord models. The F20B power unit was produced in SOHC and DOHC versions, as well as with and without the VTEC system.
F-series family: F18B, F20A, F20B, F20C, F22B, F23A.
Specifications
| Production years | 1993-2002 |
| Displacement, cc | 1997 |
| Fuel system | injector |
| Power output, hp | 135 – 150 (SOHC: F20B3, F20B6) 180 – 200 (DOHC: F20B) |
| Torque output, Nm | 180 – 190 (SOHC: F20B3, F20B6) 195 – 200 (DOHC: F20B) |
| Cylinder block | aluminum R4 |
| Block head | aluminum 16v |
| Cylinder bore, mm | 85 |
| Piston stroke, mm | 88 |
| Compression ratio | 9.0 – 9.8 (SOHC: F20B3, F20B6) 11 (DOHC: F20B) |
| Features | SOHC (SOHC: F20B3, F20B6) DOHC (DOHC: F20B) |
| Hydraulic lifters | no |
| Timing drive | belt |
| Phase regulator | VTEC (for SOHC 150hp, DOHC 200hp) |
| Turbocharging | no |
| Recommended engine oil | 5W-30 |
| Engine oil capacity, liter | 4.2 |
| Fuel type | petrol |
| Euro standards | EURO 2/3 |
| Fuel consumption, L/100 km (for Honda Accord 2002) — city — highway — combined |
11.4 6.9 8.6 |
| Engine lifespan, km | ~330 000 |
| Weight, kg | 150 |
The engine was installed on:
- Honda Accord 5 (CD) in 1993 – 1997, Accord 6 (CG) in 1997 – 2002;
- Isuzu Aska 3 in 1994 – 1997, Aska 4 in 1998 – 2002.
Disadvantages of the Honda F20B engine
- Most often, car owners with this engine complain about oil consumption.
- In second place here are regular leaks of lubricant or coolant.
- The reason for tripping and floating revolutions is the contamination of the idle valve or the EGR valve.
- The reasons for the inhibited reaction to the gas pedal are electrical failures.
- Due to the lack of hydraulic lifters, the valves need to be adjusted every 40,000 km.
Honda F20B Engine Repair Parts List
| Full name of the part | Part code |
| Piston rings Honda F20A d85.0 STD 1.2-1.2-2.8 (13011-PT0-B01) 4 cylinders TP | 32374-STD |
| Inlet valve Honda D12-D16 5.5x29x115 (14711-PM3-000) Rocky (5.5x29x115) | HMA1000 |
| Exhaust valve Honda D13/15/16 5.5x25x118.8 UM | 16-VX173 |
| Valve | V91730 |
| Valve guide bush | VAG92397 |
| Valve guide bush | VAG96221 |
| Piston rings Honda F20A/F20B/F22B d85.0 STD 1.2–1.2–3.0 4 cylinders TP | 32380-STD |
| Valve | V94096 |
| Valve | V94095 |
| Inlet valve | 14711-PDA-E00 |
| Exhaust valve | 14721-PDA-E00 |
| BELT TIMING BELT | TB353 |
| BELT TIMING BELT | TB354 |
| Timing belt included | CT 799 K1 |
| Toothed belt 112×240 Honda Contitech | CT1001 |
| Toothed belt 70×160 Honda Accord 2.0-2.2 16V Contitech | CT 800 |
| Timing repair kit | CT1001K1 |
| Timing drive repair kit | CT 800 K1 |
| Toothed belt 113×240 Honda Contitech | CT 799 |
| Valve cap inlet Honda color code “white” (12210-P45-G01) Elring (Inlet 5,5 x 11/13×10 /ACM PR color code “white”) | 130.560 |
| Oil scraper cap (exhaust. 5,5 x 11/13×10 HONDA /ACM. Black spring) | 130.860 |
| Valve stem seals (130.860+130.560) (set 16 things (130.860+130.560) Black spring = exhaust, White spring = inlet) | 084.300 |
| Complete set of Honda gaskets F20A/F22A 1989 (061A1-PT3-000+) Eristic | EF6090 |
| Head gasket Honda F20A/F22A 1989 (12251-PT0-004) Eristic | EG609 |
| Exhaust manifold gasket | JD5749 |
| Head gasket | BS700 |
| Water pump | 50 005 080 |
| Water pump | 50005081 |
| Basic liners Honda F20A/F22B/H23A Taiho | M459H-STD |
| Basic liners Honda F18/F20/F22, H22A 16V 93- NDC (set) | MS-2213GP STD |
| Connecting rod bushings Honda Accord A20A 87- Taiho (for motors G20/G25 – two sets) | R454H-STD |
| Connecting rod bushings Honda F20A/F22B/H23A Taiho | R458H-STD |
| Connecting rod bushings (set) | CB-2213GP STD |
| Connecting rod bushings (set) | CB-2200GP STD |
| Semi-rings persistent Honda F20A/F22B/H23A Taiho | T459A-STD |
| Semi-rings persistent | TW-2213A STD |
| Spark plug DOUBLE COPPER (RC9MCC4) Champion (RC9MCC4) | OE089 /T10 |
| Air filter Honda Accord 1.8i-2.0i-2.2i-2.3i 16V KS | 50 013 843 |
| Oil filter h=103.0 Honda KS Original /10 | 50 013 146 |
| Oil filter Ford/Honda h=87.0 d=66.0 Champion (change to COF102126S) | F126 /606 |
| Fuel filter Honda Accord 2.0i-2.3i 16V, Ford Mondeo 1.8 TD KS | 50 013 828 |
| Cabin filter | 50013780 |
| Cabin ventilation filter | 50 013 957 |
Frequently asked questions about the Honda F20B
How much power does the Honda F20B make?
Power output of the Honda F20B, hp: 135 - 150 (SOHC: F20B3, F20B6); 180 - 200 (DOHC: F20B). Torque, Nm: 180 - 190 (SOHC: F20B3, F20B6); 195 - 200 (DOHC: F20B).
How much oil does the Honda F20B take and which one?
Engine oil capacity: 4.2 liters. Recommended oil: 5W-30.
Does the Honda F20B have a timing belt or chain?
The Honda F20B uses a timing belt.
Is the Honda F20B turbocharged?
No, the Honda F20B is naturally aspirated.
Does the Honda F20B 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 F20B last?
The typical lifespan of the Honda F20B is ~330 000 km with proper maintenance.
What is the fuel consumption of the Honda F20B?
Honda Accord 2002: city 11.4, highway 6.9, combined 8.6 L/100 km.
What cars was the Honda F20B installed on?
Honda Accord 5 (CD) in 1993 - 1997, Accord 6 (CG) in 1997 - 2002; Isuzu Aska 3 in 1994 - 1997, Aska 4 in 1998 - 2002.
What are the common problems of the Honda F20B?
Most often, car owners with this engine complain about oil consumption. In second place here are regular leaks of lubricant or coolant. All known problems.
