Mazda Cy-de Engine

The 3.5-liter V6 CY-DE or Mazda MZI engine was assembled at the US factory from 2006 to 2007 and was installed in the full-size CX-9 crossover, but only in its first year of production. This engine belongs to the extensive series of gasoline Ford Cyclone Engine power units.

Technical specifications of the Mazda CY-DE 3.5-liter engine.

Exact capacity3496 cm³
Power systemdistributed injection
Engine power263 HP
Torque338 nm
Engine blockaluminum V6
Block headaluminum 24v
Cylinder diameter92.5 mm
Piston stroke.86.7 mm
Compression ratio10.8
Engine featuresDOHC
Hydraulic compensator. there is no
Timing drivechain
Timing phase adjusterat the inlet iVCT
Turbochargingthere is no
What oils to use5.2 liters 5W-30
Fuel type95
Environmental classEURO 4
Approximate life expectancy300 000 HP

Fuel consumption Mazda Cy-de Engine

Using the example of the 2007 Mazda CX-9 with an automatic transmission:
City18.4 litry
Route9.9 litry
Mixed13.0 litry

Engine Overview and Common Failures

The weight of the CY-DE engine according to the catalog is 180 kg. The engine number CY-DE is located at the junction with the gearbox. The main problem of all Cyclone engines is the short-lived water pump. Even on short distances, it can leak and cause coolant to mix with lubricant. Moreover, the pump is driven by the timing chain, and its failure usually leads to expensive repairs. However, it is otherwise a reliable power unit with a lifespan of over 300,000 km. But it does not tolerate low-quality fuel: lambda sensors and catalytic converters will burn out from it.

Engine Mazda Cy-de

Mazda
CX-9 I (TB)2006 - 2007

Engines from the same line as Mazda Cy-de Engine

See Also

Mazda Fe-de Engine

The 2.0-liter 16-valve Mazda FE-DE or FE-DOHC engine was installed from 1987 to 2004 and used in various versions of the GD body model 626, as well as in the Kia Sportage SUV with the symbol FED. Modifications of this engine for other markets are also known by the indexes FE3 or FE-ZE. Engine F: F6, F8, FP, FP-DE, FE, FE3N, FS, FS-DE, FS-ZE, and F2.

Mazda L8-de engine

The 1.8-liter Mazda L8-DE petrol engine was produced by the company from 2002 to 2018 and installed in European versions of the 5, 6, and MX-5 models, as well as in Ford vehicles under the name QQDB. There was also a version of this engine with an intake manifold phase regulator, indexed as L8-VE. The L engine: L813, LF-DE, LF-VD, LF17, LFF7, L3-VE, L3-VDT, L3C1, and L5-VE.

Mazda Lf17 engine

The 2.0-liter Mazda LF17 engine was produced by the company's facilities from 2002 to 2013 and installed in the most popular models of the third and sixth series, including on our market. In the first generation of Mazda 6, there is also a modification of this engine with a different index - LF18. L Engine: L8-DE, L813, LF-DE, LF-VD, LFF7, L3-VE, L3-VDT, L3C1, and L5-VE.

Mazda Zm-de Engine

The 1.6-liter Mazda ZM-DE petrol engine was produced by the company from 1998 to 2003 and was installed in European, American, and Japanese versions of the 323 BJ family models. The modified engine for the European market is called ZM and has minimal differences. The Z-engine series also includes: Z5-DE, Z6, ZJ-VE, ZL-DE, ZL-VE, and ZY-VE.

Peugeot Eb2m Engine

The 1.2-liter petrol engine Peugeot EB2M or HMY has been installed by the company since 2012 and used in budget models, for example in the Peugeot 301 and the similar Citroen C-Elysee 1.2 VTi. This powertrain is a simplified version of the EB2 engine without variable valve timing. The EB engine lineup also includes units: EB0, EB2, EB2DT, EB2DTS, and EB2ADTX.

Nissan Td42 engine

The 4.2-liter Nissan TD42 diesel engine was first introduced to the market in 1987 and was designed for the new generation of the Patrol off-road vehicle or its Japanese counterpart, the Safari. This engine continues to be popular in automotive markets with lenient emission standards. The TD engine series includes: TD23, TD25, TD27, TD27T, TD27Ti, TD27ETi, and TD42T.