Nissan YD engine
Encyclopedia
The YD engine is a 2.2 L & 2.5 L Diesel I4 piston engine from Nissan. It has a cast iron block & aluminium head with chain driven DOHC.

YD22DD

Winner of the FY 1998 Sho-Ene Taisho (The Energy Conservation Prize).
The YD22DD is used in the Y11 Nissan AD van& W11 Expert.
It is a non turbo engine utilising the VP44 electronic controlled rotary injection pump.

YD22DDTi (VP44 pump)

The YD22DDT is used in the X-Trail
Nissan X-Trail
The Nissan X-Trail is a compact crossover SUV produced by the Japanese automaker Nissan since 2001. It was one of Nissan's first crossover SUVs and was released about the same time as several other companies competing car-based compact SUVs including the Ford Escape and its Mazda Tribute sibling,...

, N16 Almera
Nissan Almera
The Nissan Almera is a medium-sized family car built by Nissan from 1995 to 2006...

. It features the VP44 electronic rotary injection system and wastegated turbochargers. The VP44 pump models are easily spotted due to a flat acoustic cover over the engine

YD22DDTi (commonrail)

The YD22DDTi was a commonrail diesel introduced in 2003, during the first small facelift of the P12 Primera
Nissan Primera
The Nissan Primera is a medium sized family car produced by the Japanese automaker Nissan for the Japanese domestic and European markets.-Nissan Primera P10 :...

, N16 Almera
Nissan Almera
The Nissan Almera is a medium-sized family car built by Nissan from 1995 to 2006...

 and V10 Almera Tino
Nissan Almera Tino
The Nissan Almera Tino was a compact MPV produced by the Japanese automaker Nissan in its Spanish factory in both petrol and diesel versions. It was based on floorpan of the Almera small family car, which had been launched in early 2000, and launched in Europe in the autumn of that year and sold...

. It is also fitted to the Nissan X-trail. The injection system is commonrail with a variable vane turbocharger is intercooled and produces the most power and torque of all the YD22 engines. Cars with this commonrail engine usually carry the DCi badge. The commonrail version is easily distinguished from the VP44 model by the 4 injector bumps on the top of the acoustic cover.

Non intercooled versions of this engine were also available with a lower power rating.

YD25DDTi (VP44 Pump)

This engine features the VP44 rotary injection pump and is turbocharged and intercooled. In the Presage/Bassara it is fitted sideways with a variable vane turbocharger (garrett GT1749V) and torque is limited to approximately 280Nm accommodate the 4 speed automatic gearbox attached.
In the D22 Navara/Kingcab/Frontier the engine is essentially the same other than modifications to accessories, mounts and plumbing to accommodate the longitudinal engine layout. The turbo is a wastegated IHI RHF4 which is also intercooled. The stronger gearbox allows it to produce more torque than the Presage/Bassara version.

Applications

  • 1998–2001 Nissan Presage
    Nissan presage
    The first generation Presage was launched by Nissan in June 1998 as a competitor to the Honda Odyssey and Toyota Estima. It was available with either seven or nine seats...

  • 1998–2001 Nissan Bassara
    Nissan Bassara
    The N30 Bassara was a MPV manufactured from November 1999 to June 2003 at Nissan's production facility in Tochigi, with the second generation at the Kyushu plant. The name is derived from the Sanskrit word "Vajara", which means "the prize or object of desire that encourages someone to yield to...

  • Nissan D22 pickup (Navara / Kingcab / Frontier)
  • Nissan D40 pickup (Navara)
  • –present Nissan Frontier
    Nissan Frontier
    Nissan Navara is the name for the D22 and D40 generations of Nissan pickup trucks sold in Asia while in the North, Central and South America and the Philippines it is sold as Nissan Frontier. The line was started in 1998, and its immediate predecessor is the D21 Nissan Hardbody truck...


YD25DDTi High Power (commonrail aka DCi)

The model description YD25DDTi technically refers to the YD25 engines which use the VP44 rotary electronic injection pump and run injection lines to each cylinder.
This DDTi engine was last used in the Presage/Bassara and the D22 navara.

The common rail versions of this engine are referred to in Europe as DCi. The commonrail engines are used in the D40 navara, late model D22 navara and the R51 pathfinder. This is the engine referred to below.

YD25DDTi High Power was developed in 2005 for the Nissan Navara(D40) and the Nissan Pathfinder
Nissan Pathfinder
The Nissan Pathfinder is a SUV manufactured by Nissan Motors since 1986, derived from Nissan's compact pickup truck platform. The Pathfinder is slotted in size between the Murano and Armada or Patrol, but in price between the Xterra and Murano...

 (R51). It initially produced 174 PS (128 kW) @ 4,000 rpm and 403 Nm of torque. In 2010, Nissan updated the engine for the Navara and Pathfinder
Nissan Pathfinder
The Nissan Pathfinder is a SUV manufactured by Nissan Motors since 1986, derived from Nissan's compact pickup truck platform. The Pathfinder is slotted in size between the Murano and Armada or Patrol, but in price between the Xterra and Murano...

 facelift to produce 190 PS (140 kW) and 450 Nm of torque. In 2011 the Nissan Murano
Nissan Murano
The first generation Nissan Murano was powered by a 3.5 litre 245 bhp V6 engine, also used in several other Nissan models like the Altima, Maxima, and Nissan 350Z, but specifically tuned for use in the Murano. Available with standard front-wheel-drive and optional all-wheel-drive , the Nissan...

 was fitted with the updated engine producing 190 PS (140 kW) and 450 Nm of torque.

Applications

  • 2006–present Navara
  • 2005–present Nissan Pathfinder
    Nissan Pathfinder
    The Nissan Pathfinder is a SUV manufactured by Nissan Motors since 1986, derived from Nissan's compact pickup truck platform. The Pathfinder is slotted in size between the Murano and Armada or Patrol, but in price between the Xterra and Murano...

  • 2011- Nissan Murano
    Nissan Murano
    The first generation Nissan Murano was powered by a 3.5 litre 245 bhp V6 engine, also used in several other Nissan models like the Altima, Maxima, and Nissan 350Z, but specifically tuned for use in the Murano. Available with standard front-wheel-drive and optional all-wheel-drive , the Nissan...


Engine reference

The YD engine is manufactured in the following versions:
Code Vehicle Year Displacement Bore Stroke C.R. Max. Power Max. Torque Features
YD22DD Nissan Y11 AD Van 2000–2002 2.2 L (2184 cc) 86.0 mm 94.0 mm 18:1 77 PS (55 kW) @4000 rpm 16 kgm @2000 rpm direct injection
16 valve, no turbo
YD22DDT Nissan N16 Almera 2000–2002 2.2 L (2184 cc) 86.0 mm 94.0 mm 18:1 110 PS (81 kW) @4000 rpm 24.2 kgm @2000 rpm direct injection
Intercooler
YD22DTi Nissan N16 Almera
Nissan X-Trail
Nissan X-Trail
The Nissan X-Trail is a compact crossover SUV produced by the Japanese automaker Nissan since 2001. It was one of Nissan's first crossover SUVs and was released about the same time as several other companies competing car-based compact SUVs including the Ford Escape and its Mazda Tribute sibling,...

2002–present
2001–2007
2.2 L (2184 cc) 86.0 mm 94.0 mm 18:1 136 PS (100 kW) @4000 rpm 31 kgm @2000 rpm common rail direct injection
Intercooler
YD22DDTi Nissan N16 Almera
Nissan V10 Almera Tino
Nissan Almera Tino
The Nissan Almera Tino was a compact MPV produced by the Japanese automaker Nissan in its Spanish factory in both petrol and diesel versions. It was based on floorpan of the Almera small family car, which had been launched in early 2000, and launched in Europe in the autumn of that year and sold...

2003–2005 2.2 L (2184 cc) 86.0 mm 94.0 mm 18:1 112 PS (82 kW) @4000 rpm
136 PS (100 kW) @4000 rpm
25.2 kgm @2000 rpm
31 kgm @2000 rpm
common rail direct injection
variable nozzle turbo
intercooler
YD22DDTi Nissan P12 Primera 2003–2005 2.2 L (2184 cc) 86.0 mm 94.0 mm 16.7:1 139 PS (102 kW) @4000 rpm 32 kgm @2000 rpm common rail direct injection
variable nozzle turbo
intercooler
YD25DDT Nissan D22 Frontier/Navara 2001–present 2.5 L (2488 cc) 89.0 mm 100.0 mm 18:1 109 PS (80 kW) @4000 rpm 26.5 kgm @2000 rpm M-fire direct injection
turbo
intercooler
YD25DDTi Nissan D22 Frontier/Navara  2001–present 2.5 L (2488 cc) 89.0 mm 100.0 mm 18:1 129 PS (95 kW) @4000 rpm 30 kgm @2000 rpm common rail direct injection
turbo
intercooler
YD25DDTi High Power Nissan Pathfinder
Nissan Pathfinder
The Nissan Pathfinder is a SUV manufactured by Nissan Motors since 1986, derived from Nissan's compact pickup truck platform. The Pathfinder is slotted in size between the Murano and Armada or Patrol, but in price between the Xterra and Murano...

 Nissan Navara
2005–present 2.5 L (2488 cc) 89.0 mm 100.0 mm 16.5:1 174 PS (128 kW) @4000 rpm 41.1 kgm @2000 rpm common rail direct injection
variable nozzle turbo
intercooler
YD25DDTi Mid Power Commonrail Nissan Navara 2005–present 2.5 L (2488 cc) 89.0 mm 100.0 mm 16.5:1 144 PS (106 kW) @4000 rpm 36.3 kgm @2000 rpm common rail direct injection
variable nozzle turbo
intercooler
YD25DDTi NEO Di Nissan U30 Presage/Bassara 1998–2001 2.5 L (2488 cc) 89.0 mm 100.0 mm 17.5:1 150 PS (110 kW) @4000 rpm 28.5 kgm @1800 rpm common rail direct injection
variable nozzle turbo
intercooler
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