Toyota 3uz-fe engine

The 4.3-liter V8 engine Toyota 3UZ-FE was manufactured in Japan from 2000 to 2013 and used in rear-wheel drive passenger cars, including Lexus models. This powertrain was equipped with VVT-i valve timing control on the intake camshafts and ACIS system. The UZ series also includes: 1UZ-FE and 2UZ-FE.

Technical specifications of the 4.3-liter Toyota 3UZ-FE engine.

TypV-type
Number of cylinders8
number of valves32
Exact capacity4292 cm³
Cylinder diameter91 mm
Piston stroke.82.5 mm
Power systeminjector
Power280 - 305 HP
Torque420 - 440 nm
Compression ratio10.5
Fuel type95
Environmental classEURO 3

Fuel consumption Toyota 3uz-fe engine

Using the example of the 2010 Toyota Crown Majesta with automatic transmission:
City14.5 litry
Route9.0 litry
Mixed11.6 litry

Engine Overview and Common Failures

The weight of the 3UZ-FE engine according to the catalog is 225 kg. The engine number 3UZ-FE is located between the cylinder heads. The loosening of the bolts of the ACIS system. These engines are equipped with an intake geometry control system ACIS with throttle valves. There are quite a few cases described on forums of these throttle valve bolts coming loose and then entering the cylinders, causing deep scoring. Timing belt failure. Replacing the timing belt can be expensive and some greedy owners do not follow the schedule. However, it is always important to remember that in case of belt failure, the valves are most likely to bend. Minor breakdowns. Among the minor problems of these units, we can include a short pump lifespan and thermostat, frequent oil leaks from seals, and occasional glitches in the electronic throttle ETCS-i.

Engine Toyota 3uz-fe

Toyota
Crown Majesta 4 (S180)2004 - 2009
Crown Majesta 5 (S200)2009 - 2013
Celsior 3 (XF30)2000 - 2006
Soarer 4 (Z40)2001 - 2005
Lexus
GS430 2 (S160)2000 - 2005
GS430 3 (S190)2005 - 2007
LS430 3 (XF30)2000 - 2006
SC430 2 (Z40)2001 - 2010

Engines from the same line as Toyota 3uz-fe engine

See Also

Toyota 2E-TE engine

The 1.3-liter turbocharged engine Toyota 2E-TE was produced by the company from 1986 to 1989 and was used exclusively in the third generation of the popular Starlet model with R70 body. The version of this engine with a catalyst in the exhaust system is known by its own index 2E-TELU. E series: 1E 2E 2E-E 3E 3E-E 3E-TE 4E-FE 4E-FTE 5E-FE 5E-FHE

Toyota 1G-GEU engine

The 2.0-liter, 24-valve engine Toyota 1G-GEU was produced by the company from 1981 to 1988 and installed in popular models such as Chaser, Mark II, Cresta, Crown, and Supra. After a minor update in 1988, this engine received a new index - 1G-GE. G Series: 1G-EU 1G-GTEU 1G-GZEU 1G-E 1G-GE 1G-GTE 1G-GZE 1G-FE

Toyota 1jz-ge engine

The 2.5-liter Toyota 1JZ-GE engine was produced at the Tahara plant in Japan from 1990 to 2007. It was exclusively used in popular rear-wheel drive models, only with an automatic transmission. There are two versions of this engine: one from 1990 and another from 1995 with VVT-i system. The JZ family also includes the following engines: 1JZ-GTE, 1JZ-FSE, 2JZ-GE, 2JZ-GTE, and 2JZ-FSE.

Toyota 1NR-VE engine

The 1.3-liter Toyota 1NR-VE engine has been produced since 2015 in Japan and is only installed in compact models that are offered in the car markets of Southeast Asian countries. The engine, in all its versions, is equipped with the Dual VVT-i variable valve timing system. The NR family includes: 1NR-FE, 2NR-FE, 3NR-FE, 2NR-VE, 1NR-FKE, 2NR-FKE, and 8NR-FTS.

Honda C32B engine

The 3.2-liter Honda C32B engine was produced in the Japanese factory from 1996 to 2005 and installed in the Honda NSX sports model and its American version, the Acura NSX. This engine differs from the similar C30 model in larger piston diameter and intake valves. The C-series engine lineup also includes the following models: C27A, C30A, C32A, and C35A.

Audi AWX engine

The 1.9-liter Audi AWX 1.9 TDI diesel engine was installed by the corporation from 2000 to 2008 and was used in many models of the company with a longitudinal arrangement of the power unit. This diesel engine was commonly found under the hood of the fifth generation Passat and the first Skoda Superb. The EA188-1.9 engine includes: AJM ASZ AUY AVB AVF AXB AXC BKC BLS BXE