The QG engine is a 1,300L, 1.5L, 1.6L, and 1.8L L direct-4 engine from Nissan. This is a non-burn 4-valve aluminum DOHC design with variable valve timings and direct injection options NEO Di .
The QG engine is designed by Aichi Kikai Nissan division in Japan.
The Nissan website says QG stands for "Quality and Green".
Video Nissan QG engine
QG13DE
The QG13DE is 1.3 L (1295Ã, cc) DOHC 16-valve with 4-cylinder. It produces 87 hp (65 kW) at 6000 rpm and 130? N? M (96 lb? Ft) at 4400 rpm. Bore = 71 mm; Stroke = 81.8 mm
These are used in the following vehicles:
- 1999- Nissan Wingroad/ADVAN Y11 Series
- 2000- Nissan Sunny
- 2005- Nissan Sentra N16 series for low-end model (Philippines)
Maps Nissan QG engine
QG15DE
Air-cooled straight 4 cylinder engine with cubic capacity of 1.5Ã, L (1497Ã, cc) and DOHC control. Bore and stroke are 73.6 mm (2.90 inches) and 88 mm (3.5 inches). The output is 109 hp (81 kW) at 6000 rpm and 143? N? M (105 lb. Ft) at 4400 rpm and then 105 hp (78 kW) at 6000 rpm.
This machine is used in:
- Nissan vehicles
- Samsung SM3
- Nissan Tiida
Power output for N16 Almera:
- '00 -'03: 90ps
- '03 -'06: 0121 do 1.5 bhp
QG16DE
The QG16DE is a 1.6 liter (1597 cc) straight 4-cylinder engine with Double Over Head Camshafts with 16 valves. The cylinder head also features Nissan Variable Cam Timing (N-VCT) and micro-polished camshafts. New water pump assembly has been designed for QG16DE; the design is based on the water pump of GA16DE, the change makes it more efficient and reliable than its predecessor. The engine produces 88 kW (118 hp) @ 6000 rpm and 165 N m (122 l ft) @ 4000 rpm. Bore and stroke are 76 mm (3.0 inches) and 88 mm (3.5 inches).
Specification
- Displacement - 1.6 liters (1597Ã, cc)
- Layout - DOHC Inline-4 (Straight-4) with Nissan Variable Cam Timing
- Valves - 16, 4 for each cylinder
- Power - 118 hp (88 kW) @ 6000 rpm
- Torque - 122Ã, lb? ft (165Ã, N? m) @ 4000Ã, rpm
- Redline - 6500 rpm
- Fuel Delivery System - Electronic fuel injection (EFI)
- Ignition System - 4 coils, 1 for each cylinder
- Fuel Compression Ratio - 9.5: 1
These are used in the following vehicles:
- Nissan Sunny NEO with 5-speed manual transmission or 4-speed automatic
- The Nissan Sunny N16 series is sold in Sri Lanka
- The Nissan Primera (P12) edition is sold in different countries across Europe
- Nissan Sentra N16 series in Philippines and Pulsar N16 series are sold in Australia and New Zealand
- Renault Scala is sold in Mexico
- Nissan Almera is sold in South Africa
QG18DD
1.8L L QG18DD produces 130 hp (97 kW) at 6000 rpm and 174 N m (128 lb? Ft) at 2800 rpm.
These are used in the following vehicles:
- 1999-2004 Nissan Sunny
QG18DE
1.8Ã, L (1769Ã, cc) QG18DE is designed for Nissan by Aichi Machinery Industry, Japan. It was produced both in Japan and Mexico city of Aguascalientes. Bore is 80 mm (3.1 inches) and the stroke is 88 mm (3.5 inches). The engine is tuned to achieve most torque at low speeds at the expense of raw power at high speeds, making the engine very responsive in everyday driving. It has a cast-iron engine block, an aluminum DOHC cylinder head, using MPI fuel injection, steel-forged connecting rods, two single-piece cast castings and cast-manifold cast-aluminum. It also features N-VCT (Nissan Valve Timing Control technology). This machine received RJC Technology of The Year Award 2001.
Specification
- Moving - 1.8 liters (1769Ã, cc)
- Layout - DOHC Inline-4 (Straight-4) with VVT technology (called NVTC).
- Valves - 16, 4 for each cylinder
- Power - 115 hp (86 kW) to 128 hp (95 kW) @ 6000 rpm
- Torque - 122Ã, lb? ft (165Ã, N? m) to 130Ã, lb? ft (176Ã, N? m) @ 2800Ã, rpm
- Redline - 6500 rpm
- Fuel Delivery System - electronic fuel injection
- Fuel compression ratio - 9.5: 1
Emissions Control Devices
- OBDII - Diagnostic System Above (code can be read/deleted by various readers, for example Actron blaZt). Nissan Pulsar N16 Model without EuroOBD in Australia does not have OBDII.
- EGR - Exhaust Gas Recirculation
- HO2S - (4) Oxygen Sensor (2 before the exhaust catalyst, 2 after) - note the 2nd series of 1.8l has only 2 O2: 1 pre-catalytic-converter sensors and 1 downstream of it.
- TWC - Three Way Catalyst (2 in exhaust manifold, 1 under car).
- EVAP - Charcoal Evaporative Clearance Tubes.
- Ignition Time: 9 degrees BTDC (can be changed/- 2 degree using CONSULT-II handheld diagnostic tester, for example blaZt).
- Knock Sensor - located in the engine block; slowing down time if ping/detonation is detected.
- Heated Throttle Body - heated by engine coolant.
QG18DE digunakan dalam kendaraan berikut:
- 2000-2006 Nissan Sentra B15 dan N16
- 2000-2005 Nissan Pulsar N16
- 1998-2002 Nissan Primera P11
- 2002-2007 Nissan Primera P12
- 2000-2006 Nissan Almera N16
- 2000-2006 Nissan Almera Tino
- 1999-2006 Nissan Primera
- 2000-2006 Ahli Nissan
- 1998-2006 Nissan Avenir
- 1999-2005 Nissan Wingroad/AD van Y11
- 1999-2005 Nissan Bluebird Sylphy G10
QG18DEN
QG18DEN is a natural gas version of QG18DE. It produces 105 hp (78 kW) @ 5600 rpm and 149? N? M (110 Â £ lb? Ft) @ 2800 rpm. Bore and Stroke are 80 mm (3.1 inches) and 88 mm (3.5 inches). It was used in the Nissan AD van from 2000 to 2008.
See also
- List of Nissan engines
References
Source of the article : Wikipedia
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