Reciprocating internal combustion engine
The Toyota AD engine family is a series of 16 valve DOHC inline-4 turbo diesel diesel engines with electronic common rail direct injection using an aluminium cylinder head and an aluminium cylinder block with cast iron liners derived from the petrol Toyota AZ engine.[ 1] The AD engine is offered in 2.0 and 2.2 liter versions.[ 2] These engines are produced mainly for Europe, but few are exported to other areas such as India or New Zealand.
1AD-FTV
Reciprocating internal combustion engine
Technical specifications:[ 3]
Fuel injection system: common rail 170 MPa (1,700 bar; 25,000 psi) 9 hole solenoid injectors with pilot injection;
Camshaft drive:Timing Chain
Exhaust gas treatment: EGR , equipped with cooler and oxidation catalyst ;
Emission standard: Euro IV
Compression Ratio:16.8:1
Fuel consumption combined: 49.6–51.4 mpg‑imp (5.70–5.50 L/100 km; 41.3–42.8 mpg‑US )
CO2 emission combined: 146 g (5.1 oz)/km
Applications:
Intercooled VGT
Applications:
126 PS (93 kW; 124 hp) at 3600 rpm, 30.6 kg⋅m (300 N⋅m; 221 lb⋅ft) at 2000-3200 rpm (Europe, DIN)
The AD series engines would get refreshed to meet Euro V emissions with an upgraded fuel injection system, lower compression and addition of a DPF system collectively called by Toyota as Toyota Optimal Drive .
Technical specifications:[ 6] [ 7]
Fuel injection system: common rail 200 MPa (2,000 bar; 29,000 psi) 10 hole piezoelectric injectors with 5-stage pilot injection;
Camshaft drive:Timing Chain
Exhaust gas treatment: EGR , equipped with cooler and oxidation catalyst ; DPF on some models
Emission standard: Euro IV or Euro V with DPF
Compression Ratio:15.8:1
Fuel consumption combined: 54.3–61.4 mpg‑imp (5.20–4.60 L/100 km; 45.2–51.1 mpg‑US )
CO2 emission combined: 119–138 g (4.2–4.9 oz)/km
Applications:
Intercooled VGT
126 PS (93 kW; 124 hp) at 3600 rpm, 31.6 kg⋅m (310 N⋅m; 229 lb⋅ft) at 1800-2400 rpm (Europe, DIN)
Intercooled VGT with DPF
124 PS (91 kW; 122 hp) at 3600 rpm, 31.6 kg⋅m (310 N⋅m; 229 lb⋅ft) at 1600-2400 rpm (Europe, DIN)
2AD-FTV
Reciprocating internal combustion engine
Technical specifications:[ 1]
Fuel injection system: common rail 170 MPa (1,700 bar; 25,000 psi) 9 hole solenoid injectors with pilot injection;
Camshaft drive:Timing Chain
Exhaust gas treatment: EGR , equipped with cooler and oxidation catalyst ;
Emission standard: Euro IV
Compression Ratio:16.8:1
Fuel consumption combined: 42.8–52.3 mpg‑imp (6.60–5.40 L/100 km; 35.6–43.5 mpg‑US )
CO2 emission combined: 156–173 g (5.5–6.1 oz)/km
Applications:
Intercooled VGT
136 PS (100 kW; 134 hp) at 3600 rpm, 31.6 kg⋅m (310 N⋅m; 229 lb⋅ft) at 2000-3200 rpm (Europe, DIN)
The AD series engines would get refreshed to meet Euro V emissions with an upgraded fuel injection system, lower compression and addition of a DPF system collectively called by Toyota as Toyota Optimal Drive .
Technical specifications:[ 6]
Fuel injection system: common rail 200 MPa (2,000 bar; 29,000 psi) 10 hole piezoelectric injectors with 5-stage pilot injection;
Camshaft drive:Timing Chain
Exhaust gas treatment: EGR , equipped with cooler and oxidation catalyst ;
Emission standard: Euro V
Compression Ratio:15.7:1
Fuel consumption combined: 49.6–51.4 mpg‑imp (5.70–5.50 L/100 km; 41.3–42.8 mpg‑US )
CO2 emission combined: 146 g (5.1 oz)/km
Applications:
Intercooled VGT
150 PS (110 kW; 148 hp) at 3600 rpm, 34.7 kg⋅m (340 N⋅m; 251 lb⋅ft) at 2000-2800 rpm (Europe, DIN)
2AD-FHV
Reciprocating internal combustion engine
Technical specifications:[ 1]
Fuel injection system: common rail 180 MPa (1,800 bar; 26,000 psi),10 hole piezoelectric injectors with 5-stage pilot injection;
Camshaft drive: Timing Chain
Exhaust gas treatment: EGR , equipped with cooler and 4-way DPNR Catalyst and Exhaust Port Injection
Emission standard: Euro IV
Compression Ratio:15.8:1
Fuel consumption combined: 34.0–50.4 mpg‑imp (8.31–5.60 L/100 km; 28.3–42.0 mpg‑US )
CO2 emission combined: 148–185 g (5.2–6.5 oz)/km
Applications:
Intercooled e-VGT
177 PS (130 kW; 175 hp) at 4000 rpm, 40.8 kg⋅m (400 N⋅m; 295 lb⋅ft) at 2000-2600 rpm (Europe, DIN)
The AD series engines would get refreshed to meet Euro V emissions with an upgraded fuel injection system, lower compression and addition of a DPF system collectively called by Toyota as Toyota Optimal Drive .
Technical specifications:[ 6]
Fuel injection system: common rail 200 MPa (2,000 bar; 29,000 psi),10 hole piezoelectric injectors with 5-stage pilot injection;
Camshaft drive: Timing Chain
Exhaust gas treatment: EGR , equipped with cooler and 4-way DPNR Catalyst and Exhaust Port Injection
Emission standard: Euro V
Compression Ratio:15.7:1
Fuel consumption combined: 41.5–48.7 mpg‑imp (6.81–5.80 L/100 km; 34.6–40.6 mpg‑US )
CO2 emission combined: 147–178 g (5.2–6.3 oz)/km
Applications:
Intercooled e-VGT
179 PS (132 kW; 177 hp) at 4000 rpm, 40.8 kg⋅m (400 N⋅m; 295 lb⋅ft) at 2000-2800 rpm (Europe, DIN)
150 PS (110 kW; 148 hp) at 3600 rpm, 34.7 kg⋅m (340 N⋅m; 251 lb⋅ft) at 2000-2800 rpm (Europe, DIN)
References
External links