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Toyota 2KD-FTV Engine Specifications
The Toyota 2KD-FTV is a 2.5 L (2,494 cc, 152.2 cubic inches)
four-cylinders, 4-stroke water-cooled turbocharged internal combustion
diesel engine from the Toyota KD-family, manufactured by the Toyota
Motor Corporation from 2001.
The engine has a cast-iron block with 92.0 mm (3.62 in)
cylinder bores and a 93.8 mm (3.69 in) piston stroke for a capacity of
2,494 cc (152.2 cubic inches). Compression ratio rating is 18.5:1. The
motor used an aluminum cylinder head with a dual overhead camshaft
(DOHC) with 16 valves (4 per cylinder). The 2KD-FTV is equipped with
“Direct Injection 4-Stroke Common Rail Diesel Engine” (D-4D) and
turbocharger.
The Toyota 2KD-FTV produced from 102 PS (75 kW; 100 HP) at 3,400 rpm to
144 PS (106 kW; 142 HP) at 3,400 rpm of maximum power and from 200 Nm
(20.4 kgm, 147.4 ft-lb) at 2,400 rpm to 343 Nm (35 kgm, 252.8 ft-lb) at
2,800 rpm of peak torque.
Engine code identification:
2 - 2nd generation engine
KD - Engine family
F - Economy narrow-angle DOHC
T - Turbocharged
V - D-4D Common rail direct injection system (diesel)
| GENERAL TECHNICAL DATA |
Engine model ............... 2KD-FTV
Cylinder layout ............... Straight-4, vertical
Fuel type ............... Diesel
Production ............... No data available
Total displacement ............... 2.5 L, 2,494 cm2, (152.2 cubic
inches)
Fuel system ............... Direct Injection 4-Stroke Common Rail Diesel
Engine
Power adder ............... Turbocharger
Rated power ............... From 102 PS (75 kW; 100 HP) at 3,400 rpm
to 144 PS (106 kW; 142 HP) at 3,400 rpm
Torque output ............... From 200 Nm (20.4 kgm, 147.4 ft-lb) at
2,400 rpm
to 343 Nm (35 kgm, 252.8 ft-lb) at 2,800 rpm
Firing order ............... 1-3-4-2
Dimensions (L x H x W) ............... No data available
Weight ...............
| CYLINDER BLOCK |
The 2KD-FTV engine used a deep-skirt cast iron cylinder block with 92.0
mm (3.62 in) of the cylinder bore and a 93.8 mm (3.69 in) of the piston
stroke. Compression ratio rating is 18.5:1.
The crankshaft has eight balance weights and five journals, while the
pin and journal fillets are roll-finished. To reduce noise, vibration,
and harshness, the crankshaft pulley is equipped with a torsional rubber
damper. The engine has aluminum alloy pistons with resin-coated
skirts. Each piston is fitted with two compression rings and a single
oil ring.
Cylinder block alloy ............... Cast-iron
Compression ratio ............... 18.5:1
Cylinder bore ............... 92.0 mm (3.62 in)
Piston stroke ............... 93.8 mm (3.69 in)
Number of piston rings (compression / oil) ............... 2 / 1
Number of main bearings ............... 5
Cylinder bore inner diameter ............... 92.000-92.030 mm
(3.622-3.6232 in)
Piston skirt diameter ............... 91.920-91.930 mm (3.6189-3.6193
in)
Piston ring side clearance ............... Top ...............
0.060-0.100 mm (0.0024-0.0039 in)
Second ............... 0.050-0.090 mm (0.002-0.0035 in)
Oil ............... 0.030-0.070 mm (0.0012-0.0028 in)
Piston ring end gap ............... First ............... 0.270-0.510 mm
(0.0106-0.0201 in)
Second ............... 0.470-0.740 mm (0.0185-0.0291 in)
Oil ............... 0.200-0.400 mm (0.0079-0.0157 in)
Piston pin outer diameter ............... 33.996-34.008 mm
(1.3384-1.3389 in)
Connecting rod small end diameter (standard) ...............
34.012-34.024 mm (1.3391-1.3395 in)
Crankshaft main journal diameter ............... 69.994-70.000 mm
(2.7557-2.7559 in)
Crankpin diameter ............... 58.994-59.000 mm (2.3226-2.3228 in)
Crankshaft center distance ............... 46.9 mm (1.845 in)
Main bearing cap tightening procedure and torque specs:
Step 1: 50 Nm; 5.1 kgm; 37 ft-lb
Step 2: Turn all bolts 90deg
After securing bearing cap bolts, make sure crankshaft turns smoothly by
hand.
Connecting rod bearing nut
Step 1: 35 Nm; 3.6 kgm; 26 ft-lb
Step 2: Turn all bolts 90deg
Crankshaft pulley bolt
365 Nm; 37.0 kgm; 268 ft-lb
Flywheel (M/T) fixing bolts
145 Nm; 14.8 kgm; 107 ft-lb
Drive plate (A/T) fixing bolts
178 Nm; 18.2 kgm; 131 ft-lb
| CYLINDER HEAD |
The 2KD-FTV has a one-piece high-strength aluminum cylinder head, double
overhead camshaft (DOHC). The cylinder head is mounted on a
steel-laminate type head gasket by the plastic region tightening bolts.
To reduce mass and noise, the engine used a plastic cylinder
head cover.
The intake camshaft is driven by a timing belt, and the intake camshaft
drives the exhaust camshaft by a gear. The motor has four
valves per cylinder: two intakes and two exhaust (16 in total). Valves
are actuated directly by shim-less valve lifters that provided a large
cam contact surface.
Intake valve head diameter is 30.5 mm (1.2008 in), intake duration is
213deg, and the exhaust valve head is 26.5 mm (1.0433 in), exhaust
duration is 210deg.
Cylinder head alloy ............... Aluminum
Valve Arrangement ............... DOHC
Valves ............... 16 (4 valves per cylinder)
Intake valves diameter ............... 30.5 mm (1.2677 in)
Exhaust valves diameter ............... 26.5 mm (1.0945 in)
Intake valves length ............... 105.38-105.78 mm (4.1488-4.1646 in)
Exhaust valves length ............... 105.57-105.97 mm (4.1563-4.172 in)
Intake valve stem diameter ............... 5.970-5.985 mm (0.235-0.2356
in)
Exhaust valves stem diameter ............... 5.960-5.975 mm
(0.2346-0.2352 in)
Camshaft journal diameter ............... 27.969-27.985 mm
(1.1011-1.1018 in)
Intake cam lobe height ............... 46.830-46.930 mm (1.8437-1.8476
in)
Exhaust cam lobe height ............... 46.870-46.970 mm (1.8453-1.8492
in)
Head tightening procedure and torque specs:
Step 1: 85 Nm; 8.7 kgm; 63 ft-lb
Step 2: Turn all bolts 90deg
Step 3: Turn all bolts 90deg
Camshaft bearing cap
19 Nm; 1.94 kgm; 14 ft-lb
| MAINTENANCE DATA |
Valve clearance (Cold)
Intake valve ............... 0.20-0.30 mm (0.0079-0.0118 in)
Exhaust valve ............... 0.35-0.45 mm (0.0138-0.0177 in)
Compression pressure
Standard ............... 27.5 kg/m2 (2,700 kPa, 391 psi) / 250 rpm
Minimum ............... 22.5 kg/m2 (2,200 kPa, 320 psi) / 250 rpm
Compression differential limit between cylinders ............... 5.0
kg/m2 (500 kPa, 71 psi) / 250 rpm
Oil system
Oil type ............... API CF-4 or CF, CE, CD
Recommended engine oil ............... SAE 10W-30, 5W-30, 15W-40, 20W-50
Engine oil capacity ............... Dry fill: 8.0 L (8.5 US qt, 7.0 Imp.
qt)
With oil filter change: 7.5 L (7.9 US qt, 6.6 Imp. qt)
Without oil filter change: 6.8 L (7.2 US qt, 6.0 Imp. qt)
Engine oil pressure ............... At idle speed: 29 kPa (0.3 kg/cm2,
4.2 psi)
At 4,500 rpm: 245 kPa (2.5 kg/cm2, 36 psi)
| VEHICLE APPLICATIONS |
Model ............... Years Produced
Toyota Hilux ............... No data available
Toyota Dyna ............... No data available
Toyota Toyo Ace ............... No data available
Toyota Hiace ............... No data available
Toyota Innova ............... No data available
Toyota Fortuner ............... No data available
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