The Skoda Superb 2.0 tdi is a mid-size car that has been in production from 2001 to date. This car offers a nice and smooth ride. Furthermore, it is comfortable and the 2.0-liter tdi engine is powerful. But what are the Skoda Superb 2.0 tdi problems?
Some of the common problems with the Skoda Superb 2.0 tdi are clogged throttle, faulty fuel pipes, blocked DPF, faulty common rail, and faulty fuel injectors. In addition, other users have also reported having engine management warning lights turning on, blocked EGR valves, and faulty turbochargers.
What are the common problems with Skoda Superb 2.0 tdi?
Blocked DPF
The diesel particulate filter helps to capture and keep exhaust soot in order to lower emissions from the Skoda Superb 2.0 tdi engine. However, this part can fail because of several reasons. The main reason why the DPF fails on the Skoda Superb is because of DPF blockages. This is usually caused by short journeys at low speeds.
To fix this problem, it is advisable to drive your car at higher than usual revolutions per minute for at least 30 minutes. This is vital as it provides the car with an opportunity to sustain optimum operating temperatures that can help burn any blockages.
Clogged throttle
Another common problem with the Skoda Superb 2.0 tdi engine is a clogged throttle. One of the reasons that cause the throttle to clog is the accumulation of dirt and grime. As a result, this leads to a rough surface that affects the air-fuel flow and affects the performance of the engine.
Some of the signs of a clogged throttle are sluggish acceleration, rough idling, stalling, and poor fuel economy. To fix this problem, you will have to clean the throttle body.
Blocked EGR valve
The work of the exhaust gas recirculation valve is to control the flow of exhaust gas being recirculated depending on the engine load. So, if the EGR valve is blocked, it can cause issues with the flow and operation of the EGR system leading to performance problems.
Symptoms of a blocked EGR Valve include reduced acceleration, reduction in power, and decreased fuel efficiency. To fix this problem, you will have to clean the blocked EGR Valve. But if it’s damaged, you will have to replace it.
Faulty fuel injector
Even though not very common, several Skoda Superb 2.0 tdi users have also complained about having a faulty fuel injector. A fuel injector helps to atomize and inject fuel into an internal combustion engine. So, if the fuel injector is faulty, the engine may stall, misfire, or even rough idle. In some cases, the check engine light may come on and the car may have the bad fuel economy.
Unlike the throttle body, EGR Valve, or DPF, a clogged or faulty fuel injector should be replaced instead of being cleaned.
Faulty fuel pipes
The Skoda Superb has had several recalls over the years. One of the major recalls was about faulty fuel pipes. The affected models were the 2009 and 2011 Skoda Superb 2.0 tdi models. The manufacturer noted that the high-pressure fuel pipes were faulty, leading to fuel leakage.
The good news is that the affected models were recalled and the problem was fixed. Therefore, before you acquire a used Skoda Superb model, ensure that the user had this problem fixed.
Faulty common rail
Common rail direct fuel injection is a direct fuel injection system built around a high-pressure fuel rail. This rail feeds solenoid valves, as opposed to a low-pressure fuel pump feeding fuel injectors. When the common rail becomes faulty, you will notice engine rattling, power loss, and rough idle.
To fix this issue, you will have to replace the bad common rail direct fuel injection.
Engine management warning light turns on
Another overlooked problem that the Skoda Superb 2.0 tdi engine users face is the engine management warning light coming on. This usually happens because of a bad sensor. Note it can be the mass air flow sensor or the coolant temperature sensor.
To fix this problem, you will have to diagnose the car and find out which sensor is bad. Ensure to replace it.
Faulty turbocharger
The turbocharger on the Skoda Superb 2.0 tdi model usually goes bad because of oil starvation, oil contamination, and damage from foreign particles. In other cases, it can be due to leaking or blocked pipes. Hence, before you try fixing any problem, have a professional mechanic diagnose your car and pinpoint the issue.
FAQ
Is the Skoda Superb 2.0 tdi engine reliable?
Yes, the Skoda Superb 2.0 tdi is a reliable car. However, its petrol counterparts are more reliable as they record fewer problems. The Skoda Superb 2.0 tdi is reliable as it registers fewer problems than most of its rivals. Additionally, the cost of maintenance is considerably lower than that of its rivals.
How many miles does the Skoda Superb last?
With proper care and maintenance, the Skoda Superb can last for more than 200k miles. But for this to happen, you will also have to adhere to the manufacturer’s recommended scheduled maintenance service. Moreover, good driving habits should be exercised.
Is it worth buying a Skoda Superb?
Yes, the Skoda Superb is a wonderful car to own. It is spacious, luxurious, safe, and performs considerably well. Moreover, it is economical and easy to maintain. However, it is also vital to note that this car is slightly costlier than most mainstream cars. What’s more, Skoda’s aftersales service is one of the worst.
What are the common problems with Skoda Superb?
The Skoda Superb may be a fine mid-size car, but it also comes with multiple problems that interested buyers should be aware of. Some of these problems include rusting alloys, creaking tailgate, faulty DSG gearbox, ball joint failure, engine issues, faulty fuel pipes, and fire risk.
Conclusion
The Skoda Superb 2.0 tdi engine model is one of the best mid-size family cars on the market. On top of that, it is practical, spacious, comfortable, and with a smooth ride. Even though this car registers several issues, it is pretty reliable and can last for a long while when properly maintained.