Fuel-saving technology world first for VW

Volkswagen’s latest efficiency technology, a cylinder shut-off system, will launch in the new 1.4-litre TSI engine from the start of 2012. The company claims it is the first manufacturer in the world to implement cylinder shut-off on a four-cylinder TSI engine in high-volume production. Fuel consumption is significantly reduced by temporarily shutting off two of the four cylinders under low to medium loads. Cylinder shut-off is active whenever the engine speed of the 1.4-litre TSI is between 1,400 and 4,000
June 22, 2012 Read time: 1 min
994 Volkswagen’s latest efficiency technology, a cylinder shut-off system, will launch in the new 1.4-litre TSI engine from the start of 2012. The company claims it is the first manufacturer in the world to implement cylinder shut-off on a four-cylinder TSI engine in high-volume production.

Fuel consumption is significantly reduced by temporarily shutting off two of the four cylinders under low to medium loads.

For more information on companies in this article

Related Content

  • Zipcar and Houston launch first of its kind municipal EV car sharing scheme
    August 23, 2012
    Leading car sharing network company Zipcar has announced a new partnership with the city of Houston to launch a municipal electric vehicle (EV) fleet sharing programme, called Houston Fleet Share. Through this initiative, 50 existing city-owned fleet vehicles – including 25 Nissan Leaf EVs – will be outfitted with Zipcar's FastFleet proprietary fleet sharing technology for use by city employees across all departments.
    Read More
  • Uruguay launches first ''zero emissions'' electric buses
    May 23, 2013
    Uruguay transit companies BUQUEBUS and CTS Auto have partnered with Chinese vehicle manufacturer, BYD to provide the first twelve metre rapid transit bus powered only by electricity in Uruguay and the region. The BYD electric bus integrates several technologies including two in-wheel electric motors capable of a cruising speed over 88 km/h and what it said to be the first of its kind, an environmentally-friendly iron-phosphate battery. This drive system provides a range of over 250 km (155 miles) – nearly t
    Read More
  • Volvo to start selling heavy hybrid trucks
    February 2, 2012
    Volvo Trucks has announced that it is starting to sell heavy hybrid trucks following a series of comprehensive field tests. In June, limited series production of approximately 100 hybrid trucks will get under way.
    Read More
  • Advances in real time traffic and travel information
    March 16, 2012
    David Crawford admires TomTom’s flying start to 2012. Gobal location and navigation equipment supplier TomTom rang in 2012 with two strategically important announcements. First was the signing of a deal with Korean electronics giant Samsung, representing an important consolidation of its position in the consumer market. Under this agreement, TomTom maps and location content will power the Samsung Wave3 smartphone, launched in autumn 2011. TomTom data will support navigation and search-and-find applications
    Read More

Highlighted Content