Skoda Superb’s 1.5 TSI engine is one of the most reliable VW engines in the market. This engine is powerful, fast, and efficient. Nonetheless, it also has various issues that interested buyers ought to know about. So, what are the Skoda Superb 1.5 TSI problems?
Common problems with the Skoda Superb 1.5 TSI engine are timing chain tensioner issues, juddering when accelerating, excessive oil usage, and turbo failure. Additionally, some users have also reported experiencing low heat generation when starting the engine and active valve timing failure.
What are the common problems with Skoda Superb 1.5 TSI?
Timing chain tensioner issue
If you own a Skoda Superb 1.5 TSI model, this is one of the problems that you should be ready to encounter. Owners of this car have complained that the timing chain tensioner weakens very fast, placing your engine in danger. This is because if the tensioner fails, then the timing chain will not be able to hold well, causing premature wear or rattle.
If this problem is not fixed in time, then the timing chain can get loose completely, and this may hurt the engine. To fix this issue, you may have to replace the tensioner or even the timing chain. Visit an experienced mechanic to help diagnose this problem.
Excess oil usage
Many Skoda Superb 1.5 TSI owners have also reported spending a lot on oil. Most of them stated that their car used more than 1 quart per 2 miles, which is more than average. When the car consumes a lot of oil, it can lead to several issues, such as performance loss or the engine’s inability to warm up efficiently in cold weather.
To fix this issue, you will have to visit a professional mechanic for diagnosis. If your car doesn’t have any oil leakage, then some parts may be faulty. Besides, using poor oil with low viscosity can also lead to high oil usage. Ensure the issue is fixed to avoid excess oil usage.
Juddering when accelerating
Another overlooked problem with this car is juddering when accelerating. Note that this problem is common in cold climates or cold seasons. What’s more, some people complained that the car frequently judders when accelerating suddenly, mainly after starting the car or being at low speed. This normally takes place at stop lights, but also when going into acceleration after taking out a car from parking.
Unfortunately, this issue doesn’t have a permanent solution but it can be avoided. The manufacturer recommends avoiding accelerating suddenly and going through gears at a steady pace.
Generates heat slower
Even though not very common, several Skoda Superb 1.5 TSI owners have complained about slow warming-up ability. Note that this issue has been experienced in almost all VW 1.5 TS engines. Most users complained that it took between 10 and 15 minutes for the car to warm up and even more in colder areas.
This issue is mainly caused by the smaller displacement in the 1.5 TSI engine. As a result, heat generation is also lower.
Unluckily, this is another problem that cannot be avoided due to the design of the engine. Nevertheless, you can try avoiding this problem by warming up your engine around 10 to 15 minutes before driving.
The turbo on the Skoda Superb 1.5 TSI model doesn’t fail easily when properly cared for and maintained. Like any car part, the turbo should be properly maintained to avoid early failure. Things such as regular oil changes and filter replacements should be done in time. This is because they ensure proper lubrication and avoid the buildup of contaminants that can damage the turbo.
To fix or avoid this issue, proper maintenance is needed. Ensure things like oil and oil filter are replaced in time.
Active valve timing failure
The active valve timing system controls valve timing. On top of that, the AVT actuators are hydraulic motors that adjust the cam sprocket timing when needed. When the AVT fails, it becomes unresponsive or slow, leading to incorrect adjustments of the cam gears.
This issue is normally caused by low oil quality or inadequate oil change frequency. However, it is crucial to have the car diagnosed by a professional mechanic to ascertain the problem. Ensure to use the right oil and always check the oil level to avoid such problems.
Is Skoda Superb 1.5 TSI reliable?
Yes, the Skoda Superb 1.5 TSI is a reliable engine. This is because it registers fewer issues than most of its rivals. On top of that, its spare parts are slightly cheaper compared to other luxury mid-size sedans. However, it still has some issues that users ought to know about and take care of in good time to avoid serious issues.
What is the top speed of the Skoda Superb 1.5 TSI engine?
The Skoda Superb 1.5 TSI is a faster car compared to most of its rivals. Fitted with a 1.5 TSI petrol engine that delivers up to 148 hp and 184 lb-ft of torque, this engine is fast. It has a top speed of 135 mph and it can accelerate from 0 to 60 mph in just 8.7 seconds.
How long does the 1.5 TSI engine last?
With proper care and maintenance, the Skoda Superb 1.5 TSI engine can last for more than 200,000 miles before being replaced. This is better than most Skoda engines that usually last slightly over 150k miles. Aside from good maintenance, you also have to exercise good driving habits.
Is the 1.5 TSI a turbo engine?
Yes, the Skoda Superb 1.5 TSI is a turbocharged engine. It comes with a variable-geometry turbocharger. On top of that, it also comes with other high-tech parts, such as the high-pressure injection system, plasma-coated cylinder walls, and pistons with cast-in cooling ducts.
The Skoda Superb 1.5 TSI engine is powerful and reliable. Nevertheless, it also registers several issues, such as timing chain tensioner failure, excessive oil usage, juddering, and turbo failure. If you desire to avoid most of these problems, then you should care for and maintain your car properly. All in all, the Skoda Superb 1.5 TSI is a fine car and great for family and daily driving.