MultiAir or Multiair is a hydraulically-actuated variable valve timing (VVT) and variable valve lift (VVL) engine technology enabling "cylinder by cylinder, stroke by stroke" [1] control of intake …

Oct 8, 2009 · The beauty of Fiat’s “Multiair” system is its simplicity; it essentially achieves what Valvetronic does by using hydraulic fluid running through narrow passages connecting the …

Dec 29, 2024 · The 1.4 MultiAir engine is engineered to deliver a blend of performance and efficiency, making it a popular choice among various models. Below are the detailed …

•1.4L-MultiAir 1 •2.4L “Tigershark”-MultiAir 2. FCA Vehicles Fiat 500 Jeep Cherokee. FCA Vehicles Chrysler 200 Dodge Dart. FCA Vehicles Fiat Doblo/Ram Grand Master Jeep …

Feb 7, 2012 · http://fiat500usa.com/ The US Fiat 500 and Fiat 500 Abarth uses MultiAir valvetrain technology. This innovative design is best described as "variable valve ...

Jan 29, 2010 · High-lift, long-duration intake cam lobes provide maximum power throughout the rpm range. Multiair essentially plays dead under these conditions to allow maximum intake …

Apr 5, 2019 · How MultiAir works. A MultiAir engine has normal exhaust valves, but the inlet valves are different. They have a head but no conventional stem. The job of the stem is done …

Mar 5, 2009 · Multiair, initially developed for Spark Ignition engines burning light fuel ranging from gasoline to Natural Gas and hydrogen, has wide potential also for Diesel engine emissions …

Fiat claims Multiair is a fundamental breakthrough in petrol engine design that will dramatically cut fuel consumption, as well as significantly boosting power and torque, cutting carbon dioxide...

Mar 2, 2012 · With Multiair, the tiny 1.4-liter engine of the Fiat 500 produces a gutsy 101 hp and a healthy amount of low-rpm torque. Also, since the system is simple and compact, it's not an …