What is better TFSI or TDI?

What is better TFSI or TDI?

In comparison, the TFSI is a turbo gasoline engine racking up about 180 hp, but a similar torque. The turbo diesel engine will have a low-RPM torque and better fuel economy, and in comparison, the petrol will have a higher redline and greater peak power.

What’s the difference between Audi TDI and TFSI?

The TFSI badge is used on every petrol car Audi sells, while diesels are badged TDI. TFSI stands for ‘Turbocharged Fuel Stratified Injection’ and is used to signify that the engine is a turbocharged petrol unit. Around 15-20 years ago, Audi would also have sold ‘FSI’ engines, which didn’t have turbochargers.

Is TFSI better than TSI?

TSI is the more advanced version of the FSI. The T in TFSI is obviously for Turbo, but not all had one, some where simply FSI engines. TSI will always have a turbo.

What is difference between TSI and TDI?

The differences are found under the hood. The TSI model trim has a gas engine, while the TDI trim has a diesel engine. In more technical terms, the TSI stands for “turbocharged stratified injection,” while TDI stands for “turbocharged direct injection.

Are diesel cars better than petrol?

Diesels are more fuel efficient than petrol engines and emit less CO2, which makes them better for the environment. Diesel engines are generally more rugged than petrol engines, as they have to withstand higher compression ratios; this means better longevity.

What does TFSI stand for in Audi engine?

The TFSI badge is used on every petrol car Audi sells, while diesels are badged TDI. TFSI stands for ‘Turbocharged Fuel Stratified Injection’ and is used to signify that the engine is a turbocharged petrol unit.

What’s the difference between TSI, FSI, and TFSI?

The short answer is, not a lot, but there are some minor differences. For starters, TSI stands for “Turbo Stratified Injection” and “FSI” stands for “Fuel Stratified Injection”. These apply to both Volkswagen and Audi direct fuel injection engines. Believe it or not, TFSI stands for “Turbo Fuel Stratified Injection.”

What’s the difference between a diesel and a TDI engine?

Turbo Fuel Stratified Injection, a direct injection used in a gasoline engine. First runs on diesel and the second on gas… Both are turbo and could have similar power but not torque…considering the same engine displacement, tdi has usually a higher torque. It is generally a diesel engine equiped with a turbocharger.

Why does my Audi TFSI have higher oil consumption?

Pre-2012 TFSI engines may have higher-than-average oil consumption, which could be nothing to worry about but in some cases signifies that the piston rings in the engine may be worn. Recirculation valves and injectors also seem to be parts to keep an eye on but the TFSI and TSI engines generally have a reputation for reliability.