OUTLINE
The 2KD-FTV TOYOTA Direct injection 4 stroke common-rail Diesel engine (D-4D) is an in-line 4-cylinder, 2.5-liter, 16-valve DOHC, turbocharged diesel engine. This engine uses the direct injection system and common-rail system to achieve high performance, clean emissions, low noise and low vibrations.
A 2KD-FTV High Version engine, which has a higher power output than the normal 2KD-FTV engine, is also available. The 2KD-FTV and 2KD-FTV High Version engines are equipped with ECMs containing engine control programs that differ from each other. However, both engines share the same mechanical components.
SPECIFICATION
| Engine Type | 2KD-FTV | 2KD-FTV High Version | ||
| Turbocharger Type | Wastegate Valve Type Turbocharger | ← | ||
| Intercooler | without | ← | ||
| No. of Cyls. and Arrangement | 4-cylinder, In-line | ← | ||
| Valve Mechanism | 16-valve DOHC, Belt and Gear Drive | ← | ||
| Combustion Chamber | Direct Injection Type | ← | ||
| Manifolds | Cross-flow | ← | ||
| Fuel System | Common-rail Type | ← | ||
| Displacement | 2494 cm3(152.2 cu. in.) |
← | ||
| Bore x Stroke | 92.0 mm x 93.8 mm (3.62 in. x 3.69 in.) |
← | ||
| Compression Ratio | 18.5 : 1 | ← | ||
| Max. Output (EEC) | 75 kW @ 3600 rpm | ← | ||
| Max. Torque (EEC) | 200 N*m @ 1200 to 3400 rpm | 260 N*m @ 1600 to 2400 rpm | ||
| Valve Timing | Intake | Open | 2° BTDC | ← |
| Closed | 31° ABDC | ← | ||
| Exhaust | Open | 30° BBDC | ← | |
| Closed | 0° ATDC | ← | ||
| Firing Order | 1 - 3 - 4 - 2 | ← | ||
| Fuel Cetane Number | 48 or higher | ← | ||
| Emission Regulation | - | ← | ||
| Engine Service Mass (Reference)* | 235 kg (518 lb) | ← | ||
*: Weight shows the figure with oil and coolant fully filled.
MAIN FEATURES
This engine has been able to achieve the following performance through the use of the items listed below:
A: High performance and fuel economy
B: Low noise and vibration
C: Lightweight and compact design
D: Good serviceability
E: Clean emissions
| Item | A | B | C | D | E | |
|---|---|---|---|---|---|---|
| Engine Proper | A cylinder head cover sub-assembly made of plastic is used. | - | - | ○ | - | - |
| A cylinder head sub-assembly made of aluminum alloy is used. | - | - | ○ | - | - | |
| A piston provided with combustion chamber is used. | ○ | ○ | - | - | ○ | |
| Valve Mechanism | An intake camshaft is driven by a timing belt, and an exhaust camshaft is driven by a gear. | - | ○ | ○ | - | - |
| An automatic tensioner (No. 1 chain tensioner assembly) is provided for the timing belt. | - | - | - | ○ | - | |
| Cooling System | Toyota Genuine Super Long Life Coolant (SLLC) is used. | - | - | - | ○ | - |
| Intake and Exhaust System | A diesel throttle valve is used. | ○ | ○ | - | - | ○ |
| Fuel System | An HP3 type supply pump assembly is used. | ○ | ○ | ○ | - | - |
| A common-rail type fuel injection system is used. | ○ | ○ | - | - | ○ | |
| An injector assembly is provided in the bore center. | ○ | ○ | - | - | ○ | |
| Compensation values and Quick Response (QR) codes are used. | ○ | ○ | - | - | ○ | |
| Serpentine Belt Drive System | A serpentine belt drive system is used. | - | - | - | ○ | - |
| Engine Control System | Non-contact sensors are used as the accelerator pedal sensor assembly and diesel throttle valve position sensor. | ○ | - | - | - | ○ |
| A pilot injection control system is used. | - | ○ | - | - | ○ | |