The 2. T tsi was a fairly reliable engine, but it does have a list of common problems. This article will outline the common vw engine problems and how to detect them. This engine uses direct injection to spray the fuel into the engine’s cylinders. The fuel injectors the piece that sprays the fuel. The 2. L tsi is a well-built engine for the most part. It’s able to generate the feel of a 6-cylinder and 200 horsepower with much better fuel economy. But there is one major setback. These engines have a timing chain that can cause serious problems.With a bore and stroke of 82. T engine packs quite a punch, with peak output of 170 horsepower at 4800 to 6200 rpm, matching the horsepower rating of the larger 2.The 1. T engine offers better fuel economy and lower maintenance costs, making it ideal for daily commutes and long highway drives. The 2. T engine delivers higher horsepower and torque, providing a sportier driving experience and quicker acceleration.On average, turbos last up to 150,000 miles. But with good care, they may last up to 200,000 miles or have a life expectancy of 30 years. Disadvantages of a Turbo Engine Well, more power means more energy output per second. This means that you have to put more energy when you use it. So you must burn more fuel. In theory, that means an engine with a turbocharger is no more fuel efficient than one without.In the past, turbos were known to cause all sorts of problems, from engine damage to premature wear and tear. However, modern turbos are much more reliable than their predecessors. Thanks to advances in engineering and manufacturing, today’s turbos are built to last.