Nissan Mr18de engine

The 1.8-liter Nissan MR18DE engine has been produced by the company since 2004 and is still being installed in many compact and mid-size models of the Japanese automaker. This engine is well-known in our country mainly thanks to the popular Tiida hatchback. The MR family also includes the following engines: - MR15DDT - MR16DDT - MRA8DE - MR20DE - MR20DD

Technical specifications of the Nissan MR18DE 1.8-liter engine.

Exact capacity1797 cm³
Power systemdistributed injection
Engine power122 - 128 HP
Torque173 - 176 nm
Engine blockaluminum R4
Block headaluminum 16v
Cylinder diameter84 mm
Piston stroke.81.1 mm
Compression ratio9.9 - 10
Engine featuresEGR, NDIS
Hydraulic compensator. there is no
Timing drivechain
Timing phase adjusterat the inlet CVTC
Turbochargingthere is no
What oils to use4.5 liters 5W-30
Fuel type95
Environmental classEURO 4/5
Approximate life expectancy240 000 HP

Fuel consumption Nissan Mr18de engine

Using the example of the 2009 Nissan Tiida with a manual transmission:
City10.1 litry
Route6.5 litry
Mixed7.8 litry

Engine Overview and Common Failures

The weight of the MR18DE engine according to the catalog is 116 kg. The engine number MR18DE is located at the junction of the block and the gearbox. Due to thin walls, there have been cases of cylinder head cracking when tightening bolts or spark plugs. After 150,000 km, there is a high risk of timing chain stretching, so it is important not to miss the moment. Drivers are often concerned about the quick throttle contamination and generator belt squeaking. Don't forget about the periodic clearance adjustment, as there are no hydraulic compensators. However, the main problem of the engine is oil consumption due to ring sticking.

Engine Nissan Mr18de

Tiida 1 (C11)2004 - 2012
Cube 3 (Z12)2009 - 2014
Livina 1 (L10)2006 - 2013
Livina 2 (L11)2013 - CE
Wingroad 3 (Y12)2005 - 2017
AD 4 (Y12)2005 - CE

Engines from the same line as Nissan Mr18de engine

See Also

Nissan MR15DDT engine

The 1.5-liter Nissan MR15DDT or 1.5 e-Power engine is produced by the company since 2022 and is only installed in the hybrid versions of the third-generation Qashqai crossover. This engine serves as a generator for charging the batteries and does not have a direct connection to the wheels. The MR engine family includes: MR16DDT, MR18DE, MRA8DE, MR20DE, and MR20DD.

Nissan Pr25dd engine

The 2.5-liter Nissan PR25DD engine has been produced since 2018 in an American factory and is installed in Altima sedans and X-Trail, Rogue, and Mitsubishi Outlander 4th generation crossovers. This direct fuel injection engine has replaced the popular QR25DE engine in our market. Currently, there is only one engine in the PR family.

Nissan Vh45de Engine

The 4.5-liter Nissan VH45DE engine was produced by the company in Japan from 1989 to 2002 and was only installed in the luxury model President and the American Infiniti Q45. This powertrain is very popular for self-installation in sports cars. The VH family also includes the VH41DE engine.

Nissan Vk45dd engine

The 4.5-liter V8 engine Nissan VK45DD was produced at the factory in Yokohama from 2001 to 2003 and was only installed in the fourth generation of the Cima model until the first facelift. In our country, this engine is often used for conversions in Infiniti cars. The VK family also includes the engines: VK45DE, VK50VE, VK56DE, and VK56VD.

Ford D3FA engine

1.1-liter Hyundai D3FA or 1.1 CRDi diesel engine was produced from 2005 to 2019 and installed in many compact models of the Korean group, such as i10, i20, Rio, and Picanto. There were two generations of this three-cylinder diesel engine compliant with Euro 4 and Euro 5 emission standards. The Hyundai U series also includes engines with the following indexes: D4FA, D4FB, D4FC, D4FD, and D4FE.

Nissan ZD30DDT engine

The 3.0-liter diesel engine Nissan ZD30DDT was manufactured by the company from 1999 to 2004 and was only installed in Navara D-22 pickup trucks with double or single cabins. This engine was quickly replaced by a version equipped with an intercooler. The ZD series also includes engines: ZD30DD and ZD30DDTi.