The
Toyota
is a Japanese multinational automotive manufacturer headquartered in Toyota City, Aichi, Japan. It was founded by Kiichiro Toyoda and incorporated on . Toyota is one of the largest automobile manufacturers in the world, producing about 10 ...
AD engine family is a series of
16 valve
In automotive engineering a multi-valve or multivalve engine is one where each cylinder has more than two valves. A multi-valve engine has better breathing and may be able to operate at higher revolutions per minute (RPM) than a two-valve engine ...
DOHC
An overhead camshaft (OHC) engine is a piston engine where the camshaft is located in the cylinder head above the combustion chamber. This contrasts with earlier overhead valve engines (OHV), where the camshaft is located below the combustion c ...
inline-4
A straight-four engine (also called an inline-four) is a four-cylinder piston engine where cylinders are arranged in a line along a common crankshaft.
The vast majority of automotive four-cylinder engines use a straight-four layout (with the ...
turbo
In an internal combustion engine, a turbocharger (often called a turbo) is a forced induction device that is powered by the flow of exhaust gases. It uses this energy to compress the intake gas, forcing more air into the engine in order to pro ...
diesel engines
The diesel engine, named after Rudolf Diesel, is an internal combustion engine in which ignition of the fuel is caused by the elevated temperature of the air in the cylinder due to mechanical compression; thus, the diesel engine is a so-calle ...
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.
The AD engine is offered in 2.0 and 2.2 liter versions. These engines are produced mainly for Europe, but few are exported to other areas such as India or New Zealand.
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1AD-FTV
Technical specifications:
* Fuel injection system:
common rail
Common rail direct fuel injection is a direct fuel injection system built around a high-pressure (over ) fuel rail feeding solenoid valves, as opposed to a low-pressure fuel pump feeding unit injectors (or pump nozzles). High-pressure injection ...
9 hole solenoid injectors with pilot injection;
* Camshaft drive:
Timing Chain
In a piston engine, either a timing belt (also called a ''cambelt'') or timing chain or set of timing gears is used to synchronize the rotation of the crankshaft and the camshaft. This synchronisation ensures that the engine's valves open and clo ...
* Exhaust gas treatment:
EGR, equipped with cooler and oxidation
catalyst
Catalysis () is the process of increasing the rate of a chemical reaction by adding a substance known as a catalyst (). Catalysts are not consumed in the reaction and remain unchanged after it. If the reaction is rapid and the catalyst recyc ...
;
* Emission standard:
Euro IV
The European emission standards are vehicle emission standards for pollution from the use of new land surface vehicles sold in the European Union and EEA member states and the UK, and ships in EU waters. The standards are defined in a seri ...
* Compression Ratio:16.8:1
* Fuel consumption combined:
*
emission combined: /km
Applications:
Intercooled VGT
Applications:
at 3600 rpm, at 2000-3200 rpm (Europe, DIN)
*2006–2008 Second Generation
Toyota Avensis
The is a mid-size/ large family car built in Derbyshire, United Kingdom by the Japanese automaker Toyota from October 1997 to August 2018. It was the direct successor to the European Carina E and was available as a four-door saloon, five-door l ...
2.0 D4-D
*2007–2009 Second Generation
Toyota Auris
The is a compact car derived from the Corolla, manufactured and sold by Toyota. Introduced in 2006, the first generation three/five-door hatchback shared the platform with the E150 series Corolla, while the second generation five-door hatchb ...
2.0 D4-D
*2006–2009 Third Generation
Toyota Corolla Verso
The Toyota Corolla Verso is a car produced by the Japanese carmaker Toyota between 2001 and 2009. A compact MPV, the first-generation Corolla Verso sold in Europe was a rebadged Japanese market Toyota Corolla Spacio (E120), second-generation Coro ...
2.0 D4-D
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:
* Fuel injection system:
common rail
Common rail direct fuel injection is a direct fuel injection system built around a high-pressure (over ) fuel rail feeding solenoid valves, as opposed to a low-pressure fuel pump feeding unit injectors (or pump nozzles). High-pressure injection ...
10 hole piezoelectric injectors with 5-stage pilot injection;
* Camshaft drive:
Timing Chain
In a piston engine, either a timing belt (also called a ''cambelt'') or timing chain or set of timing gears is used to synchronize the rotation of the crankshaft and the camshaft. This synchronisation ensures that the engine's valves open and clo ...
* Exhaust gas treatment:
EGR, equipped with cooler and oxidation
catalyst
Catalysis () is the process of increasing the rate of a chemical reaction by adding a substance known as a catalyst (). Catalysts are not consumed in the reaction and remain unchanged after it. If the reaction is rapid and the catalyst recyc ...
; DPF on some models
* Emission standard:
Euro IV
The European emission standards are vehicle emission standards for pollution from the use of new land surface vehicles sold in the European Union and EEA member states and the UK, and ships in EU waters. The standards are defined in a seri ...
or
Euro V
The European emission standards are vehicle emission standards for pollution from the use of new land surface vehicles sold in the European Union and EEA member states and the UK, and ships in EU waters. The standards are defined in a seri ...
with DPF
* Compression Ratio:15.8:1
* Fuel consumption combined:
*
emission combined: /km
Applications:
Intercooled VGT
at 3600 rpm, at 1800-2400 rpm (Europe, DIN)
*2008–08.2010 Third Generation
Toyota Avensis
The is a mid-size/ large family car built in Derbyshire, United Kingdom by the Japanese automaker Toyota from October 1997 to August 2018. It was the direct successor to the European Carina E and was available as a four-door saloon, five-door l ...
2.0 D4-D
*2009-2010 First Generation
Toyota Verso
The Toyota Verso is a car produced by the Japanese carmaker Toyota between 2009 and 2018. A compact MPV, it served as the direct successor to the Corolla Verso and was available in five- or seven-seat configurations. It was also positioned above ...
2.0 D4-D
Intercooled VGT with DPF
at 3600 rpm, at 1800-2400 rpm (Europe, DIN)
*2009–2013 Second Generation
Toyota Auris
The is a compact car derived from the Corolla, manufactured and sold by Toyota. Introduced in 2006, the first generation three/five-door hatchback shared the platform with the E150 series Corolla, while the second generation five-door hatchb ...
2.0 D4-D
*08.2010–2015 Third Generation
Toyota Avensis
The is a mid-size/ large family car built in Derbyshire, United Kingdom by the Japanese automaker Toyota from October 1997 to August 2018. It was the direct successor to the European Carina E and was available as a four-door saloon, five-door l ...
2.0 D4-D
*08.2010-2013 First Generation
Toyota Verso
The Toyota Verso is a car produced by the Japanese carmaker Toyota between 2009 and 2018. A compact MPV, it served as the direct successor to the Corolla Verso and was available in five- or seven-seat configurations. It was also positioned above ...
2.0 D4-D
at 3600 rpm, at 1600-2400 rpm (Europe, DIN)
* 2013–2015 Fourth Generation
Toyota RAV4
The is a compact crossover SUV produced by the Japanese automobile manufacturer Toyota. Considered the first ever compact crossover SUV, it made its debut in Japan and Europe in 1994, and in North America in 1995, being launched in January 19 ...
2.0 D4-D
2AD-FTV
Technical specifications:
* Fuel injection system:
common rail
Common rail direct fuel injection is a direct fuel injection system built around a high-pressure (over ) fuel rail feeding solenoid valves, as opposed to a low-pressure fuel pump feeding unit injectors (or pump nozzles). High-pressure injection ...
9 hole solenoid injectors with pilot injection;
* Camshaft drive:
Timing Chain
In a piston engine, either a timing belt (also called a ''cambelt'') or timing chain or set of timing gears is used to synchronize the rotation of the crankshaft and the camshaft. This synchronisation ensures that the engine's valves open and clo ...
* Exhaust gas treatment:
EGR, equipped with cooler and oxidation
catalyst
Catalysis () is the process of increasing the rate of a chemical reaction by adding a substance known as a catalyst (). Catalysts are not consumed in the reaction and remain unchanged after it. If the reaction is rapid and the catalyst recyc ...
;
* Emission standard:
Euro IV
The European emission standards are vehicle emission standards for pollution from the use of new land surface vehicles sold in the European Union and EEA member states and the UK, and ships in EU waters. The standards are defined in a seri ...
* Compression Ratio:16.8:1
* Fuel consumption combined:
*
emission combined: /km
Applications:
Intercooled VGT
at 3600 rpm, at 2000-3200 rpm (Europe, DIN)
* 2007–2009 Third Generation
Toyota RAV4
The is a compact crossover SUV produced by the Japanese automobile manufacturer Toyota. Considered the first ever compact crossover SUV, it made its debut in Japan and Europe in 1994, and in North America in 1995, being launched in January 19 ...
2.2 D4-D
* 2006–2008 Second Generation
Toyota Avensis
The is a mid-size/ large family car built in Derbyshire, United Kingdom by the Japanese automaker Toyota from October 1997 to August 2018. It was the direct successor to the European Carina E and was available as a four-door saloon, five-door l ...
2.2 D4-D
*2005–2009 Third Generation
Toyota Corolla Verso
The Toyota Corolla Verso is a car produced by the Japanese carmaker Toyota between 2001 and 2009. A compact MPV, the first-generation Corolla Verso sold in Europe was a rebadged Japanese market Toyota Corolla Spacio (E120), second-generation Coro ...
MC2 D4-D
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:
* Fuel injection system:
common rail
Common rail direct fuel injection is a direct fuel injection system built around a high-pressure (over ) fuel rail feeding solenoid valves, as opposed to a low-pressure fuel pump feeding unit injectors (or pump nozzles). High-pressure injection ...
10 hole piezoelectric injectors with 5-stage pilot injection;
* Camshaft drive:
Timing Chain
In a piston engine, either a timing belt (also called a ''cambelt'') or timing chain or set of timing gears is used to synchronize the rotation of the crankshaft and the camshaft. This synchronisation ensures that the engine's valves open and clo ...
* Exhaust gas treatment:
EGR, equipped with cooler and oxidation
catalyst
Catalysis () is the process of increasing the rate of a chemical reaction by adding a substance known as a catalyst (). Catalysts are not consumed in the reaction and remain unchanged after it. If the reaction is rapid and the catalyst recyc ...
;
* Emission standard:
Euro V
The European emission standards are vehicle emission standards for pollution from the use of new land surface vehicles sold in the European Union and EEA member states and the UK, and ships in EU waters. The standards are defined in a seri ...
* Compression Ratio:15.7:1
* Fuel consumption combined:
*
emission combined: /km
Applications:
Intercooled VGT
at 3600 rpm, at 2000-2800 rpm (Europe, DIN)
* 2009–2013 Third Generation
Toyota RAV4
The is a compact crossover SUV produced by the Japanese automobile manufacturer Toyota. Considered the first ever compact crossover SUV, it made its debut in Japan and Europe in 1994, and in North America in 1995, being launched in January 19 ...
2.2 D4-D
* 2008–2015 Third Generation
Toyota Avensis
The is a mid-size/ large family car built in Derbyshire, United Kingdom by the Japanese automaker Toyota from October 1997 to August 2018. It was the direct successor to the European Carina E and was available as a four-door saloon, five-door l ...
2.2
* 2010–2013 First Generation
Lexus IS
The is a compact executive car sold by Lexus, a luxury division of Toyota since 1999. The IS was originally sold under the nameplate in Japan from 1998 (the word ''Altezza'' is Italian for 'height' or 'highness'). The IS was introduced as an e ...
200d
*2013–2015(EU), 2019(AU/RU) Fourth Generation
Toyota RAV4
The is a compact crossover SUV produced by the Japanese automobile manufacturer Toyota. Considered the first ever compact crossover SUV, it made its debut in Japan and Europe in 1994, and in North America in 1995, being launched in January 19 ...
2.2 D4-D (MT models)
2AD-FHV
Technical specifications:
* Fuel injection system:
common rail
Common rail direct fuel injection is a direct fuel injection system built around a high-pressure (over ) fuel rail feeding solenoid valves, as opposed to a low-pressure fuel pump feeding unit injectors (or pump nozzles). High-pressure injection ...
,10 hole piezoelectric injectors with 5-stage pilot injection;
* Camshaft drive:
Timing Chain
In a piston engine, either a timing belt (also called a ''cambelt'') or timing chain or set of timing gears is used to synchronize the rotation of the crankshaft and the camshaft. This synchronisation ensures that the engine's valves open and clo ...
* Exhaust gas treatment:
EGR, equipped with cooler and 4-way DPNR
Catalyst
Catalysis () is the process of increasing the rate of a chemical reaction by adding a substance known as a catalyst (). Catalysts are not consumed in the reaction and remain unchanged after it. If the reaction is rapid and the catalyst recyc ...
and Exhaust Port Injection
* Emission standard:
Euro IV
The European emission standards are vehicle emission standards for pollution from the use of new land surface vehicles sold in the European Union and EEA member states and the UK, and ships in EU waters. The standards are defined in a seri ...
* Compression Ratio:15.8:1
* Fuel consumption combined:
*
emission combined: /km
Applications:
Intercooled e-VGT
at 4000 rpm, at 2000-2600 rpm (Europe, DIN)
* 2006–2010 First Generation
Lexus IS 220d
*2005–2009 Second Generation
Toyota Avensis
The is a mid-size/ large family car built in Derbyshire, United Kingdom by the Japanese automaker Toyota from October 1997 to August 2018. It was the direct successor to the European Carina E and was available as a four-door saloon, five-door l ...
2.2 (D-4D)
*2006–2009 Third Generation
Toyota RAV4
The is a compact crossover SUV produced by the Japanese automobile manufacturer Toyota. Considered the first ever compact crossover SUV, it made its debut in Japan and Europe in 1994, and in North America in 1995, being launched in January 19 ...
D-CAT
*2007–2009 Second Generation
Toyota Auris
The is a compact car derived from the Corolla, manufactured and sold by Toyota. Introduced in 2006, the first generation three/five-door hatchback shared the platform with the E150 series Corolla, while the second generation five-door hatchb ...
2.2 D-CAT
*2005–2009 Third Generation
Toyota Corolla Verso
The Toyota Corolla Verso is a car produced by the Japanese carmaker Toyota between 2001 and 2009. A compact MPV, the first-generation Corolla Verso sold in Europe was a rebadged Japanese market Toyota Corolla Spacio (E120), second-generation Coro ...
MC2 D4D
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:
* Fuel injection system:
common rail
Common rail direct fuel injection is a direct fuel injection system built around a high-pressure (over ) fuel rail feeding solenoid valves, as opposed to a low-pressure fuel pump feeding unit injectors (or pump nozzles). High-pressure injection ...
,10 hole piezoelectric injectors with 5-stage pilot injection;
* Camshaft drive:
Timing Chain
In a piston engine, either a timing belt (also called a ''cambelt'') or timing chain or set of timing gears is used to synchronize the rotation of the crankshaft and the camshaft. This synchronisation ensures that the engine's valves open and clo ...
* Exhaust gas treatment:
EGR, equipped with cooler and 4-way DPNR
Catalyst
Catalysis () is the process of increasing the rate of a chemical reaction by adding a substance known as a catalyst (). Catalysts are not consumed in the reaction and remain unchanged after it. If the reaction is rapid and the catalyst recyc ...
and Exhaust Port Injection
* Emission standard:
Euro V
The European emission standards are vehicle emission standards for pollution from the use of new land surface vehicles sold in the European Union and EEA member states and the UK, and ships in EU waters. The standards are defined in a seri ...
* Compression Ratio:15.7:1
* Fuel consumption combined:
*
emission combined: /km
Applications:
Intercooled e-VGT
at 4000 rpm, at 2000-2800 rpm (Europe, DIN)
* 2008–2011 Third Generation
Toyota Avensis
The is a mid-size/ large family car built in Derbyshire, United Kingdom by the Japanese automaker Toyota from October 1997 to August 2018. It was the direct successor to the European Carina E and was available as a four-door saloon, five-door l ...
2.2
* 2009–2011 Second Generation
Toyota Auris
The is a compact car derived from the Corolla, manufactured and sold by Toyota. Introduced in 2006, the first generation three/five-door hatchback shared the platform with the E150 series Corolla, while the second generation five-door hatchb ...
2.2 D-CAT
at 3600 rpm, at 2000-2800 rpm (Europe, DIN)
* 2008–2015 Third Generation
Toyota Avensis
The is a mid-size/ large family car built in Derbyshire, United Kingdom by the Japanese automaker Toyota from October 1997 to August 2018. It was the direct successor to the European Carina E and was available as a four-door saloon, five-door l ...
2.2
* 2009–2013 Third Generation
Toyota RAV4
The is a compact crossover SUV produced by the Japanese automobile manufacturer Toyota. Considered the first ever compact crossover SUV, it made its debut in Japan and Europe in 1994, and in North America in 1995, being launched in January 19 ...
D-CAT
* 2009-2012 First Generation
Toyota Verso
The Toyota Verso is a car produced by the Japanese carmaker Toyota between 2009 and 2018. A compact MPV, it served as the direct successor to the Corolla Verso and was available in five- or seven-seat configurations. It was also positioned above ...
2.0 D4-D
* 2013–2015 (EU), 2019 (AU/RU) Fourth Generation
Toyota RAV4
The is a compact crossover SUV produced by the Japanese automobile manufacturer Toyota. Considered the first ever compact crossover SUV, it made its debut in Japan and Europe in 1994, and in North America in 1995, being launched in January 19 ...
2.2 D-CAT (AT models)
References
External links
{{commons category, Toyota AD engines
AD engine
Diesel engines by model
Straight-four engines