Vw tsi meaning

Our award- winning TSI petrol engines mean you no longer have to choose between performance and economy, vw tsi meaning. The result is outstanding fuel saving, lower emissions and, best of all, greater performance. Maximum power with minimum consumption. When you drive one of our TSI cars you don't have to choose between performance and economy.

Unitronic Fuel System Upgrade February 19, Bimmer Invasion Orlando February 13, The thought of waking up to find your car engine shot is every Audi, Volkswagen, or BMW enthusiast's worst nightmare. In the event that happens, and you need to swap car engines , you need to know which will work best for your Audi, Volkswagen, or BMW. Although similar, there are minor variations between both engines. By the end, we hope, you'll know enough to make an informed decision on which engine to buy.

Vw tsi meaning

The TSI system combines the best features of both turbocharged and naturally aspirated engines. Like turbocharged engines, TSI engines have increased power and torque. However, unlike turbocharged engines, TSI engines do not have any lag when accelerating. This makes them more responsive and fun to drive. The heart of the TSI system is the turbocharger. The turbocharger uses exhaust gases to spin a turbine that forces more air into the engine. This extra air results in more power when combined with the right amount of fuel. To prevent the engine from becoming overloaded with too much air, the TSI system uses a stratified charge. This means that the air-fuel mixture is injected directly into the combustion chamber in multiple stages. The first stage injects a small amount of fuel, which ignites and causes the air to expand. This expansion pushes some of the unburned fuel-air mixture out of the cylinder into what is called a pre-chamber. In the second stage of injection, another small amount of fuel is injected into the pre-chamber.

Tips and advice 12 Apr As a vw tsi meaning to the TSI engine, the earlier name represented the same thing but was slightly more cumbersome, as the F simply means Fuel.

December 29, by Ryan Hirons. A TSI engine is a type of petrol engine produced by Volkswagen. It stands for Turbocharged Stratified Injection, and in basic terms refers to the engine being turbocharged. Though similar, the improvements made to new TSI engines generally have increased reliability and low-end torque. As well as being offered in pure petrol guise, TSI engines are also used in various Volkswagen Group plug-in hybrid cars. The 1.

Manufacturers regularly use initialisms to identify the engines they put in their cars. Should I choose petrol or diesel? But what does TSI stand for and how does it work? Read on for our full in-depth guide. Both are turbocharged but the newer TSI engines feature reliability improvements, including a switch to a timing chain from a cam belt. These changes mean they produce more power and more torque lower in the rev range but return lower fuel consumption and CO2 emissions figures. In , mild-hybrid electrical assistance was introduced on several TSI engines equipped with automatic gearboxes.

Vw tsi meaning

And what the heck is 'stratified' injection anyway? What does Volkswagen TSI stand for? In the automotive world, acronyms are as common as strippers with the name Tiffany, and Volkswagen is particularly fond of using a few short letters to represent something complex. For example, the term Turbocharged Direct Injection - the name applied to common rail diesel engines from Volkswagen - is identified by the acronym TDI.

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What does TSI stand for on a car? Active cylinder Technology ACT mode of operation. Remarkably, while this design is more complex, it's also more affordable to produce, making the end product - whether that's an Atlas or a humble Golf - cheaper to produce. What types of TSI engines are available? The TSI story. Optimised fuel mixture A new injector with six fuel bores for electronic direct injection helps achieve this. By adding a turbocharger and a supercharger to the fuel-injected engine hence TSI , we have developed an engine with small car fuel economy and emissions, but the power of something much bigger. TSI engines are designed to deliver maximum torque from engine speeds as low as 1, rpm. For more information watch our TSI video Opens an external link. View offers from local and national dealers. Related articles. If you continue to use this site we will assume that you are happy with it. Our pioneering technology has impressed motoring experts from across the world. Power, redefined The eTSI with mild hybrid technology is a significant new feature.

December 29, by Ryan Hirons. A TSI engine is a type of petrol engine produced by Volkswagen. It stands for Turbocharged Stratified Injection, and in basic terms refers to the engine being turbocharged.

The injector jets have been realigned to give more efficient distribution of the fuel mixture in the combustion chamber. The result is outstanding fuel saving, lower emissions and, best of all, greater performance. The high efficiency of the system has no negative effects on smooth running: even with two cylinders the excellently balanced the 1. This is used exclusively in the Volkswagen Touareg. It is a type of fuel injection system that is used in some Volkswagen gasoline engines. Fuel Efficiency Since in TSI turbocharging is combined with direct petrol injection, the fuel efficiency of the engine is much enhanced compared to the conventional combustion engines. All mechanical switchover processes take place within one-half of a camshaft rotation; depending on engine speed this takes between just 13 and 36 milliseconds. TDIs tend to be more expensive to purchase though, and the fuel itself typically costs more per litre. And what about "turbo? The UK's top 10 fastest hot hatchbacks What is a TSI engine?