What is the problem with the VW 1. TSI engine?
The 1. tsi engines pre 2013 were the ea111 engine that had a whole host of issues, including cam chain and tensioner design as you are well aware of, but also issues with slow warm up, coil pack failure, turbo failure, blowby, high oil consumption, carbon build up and probably some other bits i forgot. But what is the cause of the 1. Tsi problem? In this case, the culprit is the timing chain. It ensures that the camshafts are driven by the crankshaft. The chains wear out prematurely as a result of inaccurate production and residues of production dirt.
Is the Polo 1. TSI a good car?
Three-cylinder Volkswagen Polo supermini has impressed, but what about this 1. TSI four-cylinder? The updated VW Polo remains a fine choice, as long as you spec it with the right engine. Around town the 1. TSI is smooth and refined, but on faster roads it feels underpowered. That 1. TSI petrol engine is also excellent, as long as you’re not doing mega-mileage. Just be careful that you buy one with a full service history and don’t forget that you can buy a Golf, Octavia or Leon that is mechanically identical for less money.The 1. TSI engine arguably represents the sweet spot in terms of powertrain options (though the 1. TSI BlueMotion and 1. TSI R-Line variants are also worth a look), offering a pleasing mix of oomph and potential frugality. It’s easily the most common engine, too, which means there is plenty of choice.TSI (EA211) — Small Turbo, Big Potential This 1. Polos and Golfs. Despite its size, it’s smooth, efficient, and far more reliable than the early TSI generations.Avoid used Polos with the 1. TSI turbocharged petrol or 1. TDI diesel engines unless they have documented carbon cleaning, recent timing belt changes, and no signs of turbo lag or oil leaks.
Is the 1. TSI engine any good?
What makes the 1. TSI so good is that the power is delivered over the entire rpm range that is normally used. You can drive quite actively without having to work with the gear lever all the time. The car feels “peppy” during city driving. It accelerates well both from a standstill and when overtaking. DOHC that means better appro, better power admit range and high ranges compared to the 1. TSI is way efficient than the one point two.
What is the most common problem with a VW Polo?
Volkswagen Polo Common Issues Problems include failed solenoids, electric motor failure, mechatronic leaks, and pump failure. Symptoms to watch for are shaking, juddering, grinding, loss of reverse gear, and sudden loss of power. Known issues include failed solenoids, electric motor failure, mechatronic leaks, electrical faults and pump failure. These symptoms indicate there is a problem with the gearbox: Shaking.