29. With the demise of the 1.6 diesel and 1.8 turbo petrol options, the only choice for more power in the Yeti is to go for the 2.0-litre diesel in either 108- or 148bhp forms. The more powerful The 1.2 Tsi is a fine engine and a VERY popular choice throughout the Vag range. I researched it well before buying mine and in comparison to the vast number out there, the engine is sound and reliable. All engines have their "Friday models" Skoda Octy I can get mid 50s from the 1.4 TSI 150 hp with the 7 speed DSG in eco setting which is good for a large car as the mk 3 Octy even if it is lightweight. Only getting 70% of the book mpg can get disheartening. Mate at work got a 1.0 125 hp Focus, pretty car but brutal suspension and only getting mid 40s mpg. I have investigated this further on the internet and there does seem to be an issue with the cam chains on both the 1.2 and 1.4 tsi engines. So I took it to a reputable VAG independent today who said that they have never changed a chain/tensioner on the 1.2 tsi motor, but have done several on the 3 cylinder engine. The 1.2 TSI engine is a very reliable unit, but there are some things you should know about it before you take your car into the garage. The lifespan of a cambelt on a VW 1.2 TSI engine is around 150,000 miles or 240,000 kilometers, depending on how well it was maintained. 1. Yeti 1.2. Posted 10 March, 2014. Regarding engine failures on the 1.2 TSI engine, I have just sent my Yeti to the workshop with warning lamps lit on EPC, traction control and exhaust control. The mechanic says that the turbo has failed. Luckily, my warrant only expires next month. 70WEXZ. Its 1.2-litre turbocharged engine felt far more responsive, helping the car demolish the 0-60mph test in only 9.6 seconds. Its mid-range punch and overtaking pace are even more impressive, and Please do some research into VW TSi engines before taking the plunge. I was put off a Yeti by the problems on the earlier 1.8. They are forever modifying the timing chain setup, and due to their long life intervals many of these engines never bed their piston rings in properly and after 60,000 miles or so really start burning through their oil. VW Group TSI engine chain failures - RT. Responsible manufacturers just quietly get on with replacing items under warranty - BMW went through a phase of cylinder coatings failing due to Q&R testing on German fuel only, which is marginally different to UK fuel despite both meeting EU standards - the coating specification was changed in The 2.5L is definitely the most reliable engine in my book (264k mi on an all original engine/trans obviously other than accessory belts/pulleys and a valve cover for my 09’ rabbit). I don’t know the efficiency of the vr6 but the 2.5L is far from efficient for what it is, but it more than makes up for that with reliability! My concerns were immediately laid to rest, that 1.4 TSi was a quite remarkable engine with its diesel like low & mid range torque. However when it came to the Yeti with its less aerodynamic profile my concerns were once again raised by going to an even smaller capacity engine of the1.2 TSi. The 1.4 TSI engine is a turbocharged engine that has been in production since 2005. There are two versions of the engine, the EA111 and the EA211, with the latter improving the engine's reliability. The TSI engine utilizes turbocharging to improve performance and fuel efficiency. What's the difference between a VW-Audi 1.4 TSI and a caxa?

is the 1.2 tsi engine reliable