Crossover owners Skoda Kodiaq Often pay close attention to one of the key characteristics that determines the range of travel without refueling. For diesel versions, this parameter becomes critically important, since it is the economy of the power unit combined with the capacity of the fuel capacity that allows you to make long flights. Understanding what tank volume It is installed on your model, helps to plan the route correctly and calculate the necessary fuel budget.
Many buyers mistakenly believe that all versions of the diesel crossover are equipped with the same tanks. However, the real picture is more complicated and depends on the year of production, body type and specific configuration. In this article, we will discuss in detail the technical features of the fuel system, find out why the volume can vary, and how this affects the real world. power reserve Vehicles in different operating conditions.
Standard characteristics of the fuel system of diesel versions
Most models Skoda Kodiaq diesel-powered (series) EA288 and EA189) are equipped with fuel tanks of 60 litres. This is the standard solution for crossovers of this class, providing an optimal balance between the weight of the car and the range. The manufacturer calculated this parameter so that, with a mixed driving cycle, the car could overcome a distance of up to 1000 kilometers without having to stop at a gas station.
However, there are nuances associated with the design of the body and the presence of additional systems. For example, in some early trim levels or specific markets, tanks of 50 or 55 liters may be found. This is often due to suspension features or the presence of a spare wheel, which can occupy part of the volume of the niche under the fuel tank. It is important to specify this parameter for your VIN code When buying consumables.
The fuel supply system in diesel modifications is arranged in such a way that even when a low-level lamp burns, a certain reserve remains in the tank. This is usually about 6-8 liters, which allow you to drive to the nearest gas station without putting the fuel pump at risk of overheating due to dry operation. Knowing this number will help you not panic when the appropriate warning appears on the dashboard.
- 🚗 The standard tank volume for most diesel versions is 60 liters.
- ⛽ The remaining fuel supply during the lighting of a low-level lamp is about 6-8 liters.
- 📏 The real range at one refueling station can reach 1000 km in a mixed cycle.
Effect of engine modification on tank capacity
Under the hood Skoda Kodiaq Various diesel engines can be installed: from an economical 1.6 TDI to a powerful 2.0 TDI in different forcing degrees (115, 150, 190, 200 hp). Interestingly, the volume of the fuel tank itself is practically independent of the engine power, but depends on the year of release and platform. On vehicles equipped with the system AdBlueUnder the bottom can be an additional urea tank, which does not affect the volume of diesel fuel, but takes place in the chassis.
Owners of all-wheel drive versions 4x4 (Scout or just 4x4) also don't get the larger tank by default. The design of the transmission does not allow to significantly increase the dimensions of the fuel compartment without changing the geometry of the suspension. However, in some cases manufacturers offer optional "long-haul" packages that may include additional canisters or a modified tank configuration, although this is rare in the mass market.
It is important to note that diesel versions with exhaust filtration systems (DPF) require better fuel quality. When refueling at unknown gas stations, the risk of impurities is higher, which can lead to clogging of nozzles. So, the choice quality fuel It becomes even more important than the volume of the tank itself, since the repair of the injection system will cost much more than saving per liter of gasoline.
⚠️ Note: Do not attempt to increase the tank volume by installing additional canisters in the trunk, as this can upset the balance of the car and lead to problems with the distribution of weight on the axles.
Real range and fuel consumption in different conditions
Theoretical calculation of the range is made by dividing the volume of the tank by the average fuel consumption. If you Skoda Kodiaq With a 2.0 TDI diesel engine and a 60-liter tank, and the average flow rate is 6 liters per 100 km, then mathematically you get 1,000 km. However, in real life, this indicator is influenced by many factors: driving style, weather conditions and congestion.
In winter, when the engine requires longer heating, and the inclusion of the preheater or stove consumes more energy, fuel consumption can increase to 7-8 liters per 100 km. In this case, the real power reserve is reduced to 750-800 km. In summer, with a calm driving on the highway at a constant speed, you can achieve a consumption of about 5.5 liters, which will allow you to travel more than 1050 km without stopping.
The urban driving cycle with frequent accelerations and braking is the most voracious for a diesel engine. In traffic jams, especially at idling, the injection system can consume up to 10-11 liters per 100 km. In such conditions, the volume of the tank in 60 liters will provide a mileage of only about 550-600 km. That is why the possibility of fast refueling or the presence of a map of the nearest gas stations is so important for urban operation.
| Operating conditions | Average consumption (l/100 km) | Estimated range (km) |
|---|---|---|
| Route (80-100 km/h) | 5.2 - 5.8 | 1030 - 1150 |
| Mixed cycle | 6.0 - 6.5 | 920 - 1000 |
| City mode | 8.5 - 10.0 | 600 - 700 |
| Winter operation | 7.0 - 8.0 | 750 - 850 |
- Up to 600 km
- 600-800 km
- 800-1000 km
- More than 1,000 km
Features of operation in winter
In winter, diesel car owners face fuel quality issues and possible water freeze in the tank. At low temperatures, diesel fuel can thicken, forming paraffin, which clogs filters. Although the tank volume remains the same, access to fuel may be difficult. It is recommended to use winter fuels or special antigel additives that are poured directly into the tank before refueling.
Another important aspect is the work of the AdBlue system. The urea tank also has its own volume (usually around 10-12 liters) and can freeze if a quality reagent is not used. Freezing AdBlue blocks the engine start, even if the main tank is full of diesel. Therefore, it is important to monitor the level of both liquids and use reagents that are resistant to low temperatures.
For safe operation in the cold, you need to warm up the engine before traveling, even if you have a diesel. This allows the oil pump to create the necessary pressure and heat the fuel lines. Warming up the cabin also affects fuel consumption, but provides comfort and safety for the driver. You should not skimp on comfort, as a frozen driver makes mistakes that can cost more than a couple of extra liters of fuel.
- ❄️ Use winter diesel fuel or antigel additives at temperatures below -10°C.
- 🌡️ Keep an eye on AdBlue fluid levels, as freezing will block the engine from starting.
- 🔋 Warm up the engine before the trip to prevent problems with the fuel supply.
Before the start of the winter season, be sure to replace the fuel filter with a new one to avoid problems with the supply of thickened fuel to the engine.
The Impact of Driving Style on Consumption Efficiency
Your driving style has a huge impact on how quickly fuel is consumed from the tank. Sharp starts from the spot, aggressive overtaking and frequent engine braking lead to overconsumption of fuel. Diesel engine Skoda Kodiaq It has high torque, which allows it to accelerate smoothly and economically without the need to deeply press the gas pedal.
Adaptive cruise control and Predictive Cruise Control, available in more expensive trim levels, help maintain optimal speed and reduce fuel consumption. These systems analyze the terrain of the road and pre-regulate the fuel supply, which allows you to increase the mileage on one tank. The use of such assistants is especially effective for long journeys along the track.
Tire pressure also plays a role in efficiency. Underinflated wheels increase rolling resistance, which forces the engine to work harder. Regularly checking tire pressure and maintaining it at the level recommended by the manufacturer for a loaded vehicle can save up to 0.5-1 liters of fuel per 100 km.
☑️ Habits to save fuel
Fuel System Maintenance
To maintain the performance of the diesel fuel system Skoda Kodiaq It is necessary to carry out regular preventive maintenance. Replacing the fuel filter is a mandatory procedure, usually every 30,000 - 60,000 km, depending on the quality of the fuel used. A clogged filter not only reduces engine power, but can also lead to failure of the expensive injection pump (high pressure fuel pump).
Fuel quality is the key to long life of the injectors and pump. Diesel fuel must comply with Euro-5 or Euro-6 standards. The use of low-quality fuel can lead to the formation of deposits in the combustion chamber and damage to the injection system. If you frequently travel to remote areas, it is recommended to carry a supply of injector cleaning additives.
It is also worth paying attention to the ventilation of the fuel tank. The vent valve must work properly to avoid the formation of a vacuum or overpressure in the tank. Malfunction of this system can lead to difficulties when refueling or even deformation of the tank walls. If there is a smell of fuel in the cabin, immediately contact a service center for diagnostics.
⚠️ Warning: Never ignore the smell of diesel fuel inside your vehicle as it may indicate a leak in the fuel supply system or an overfilled tank, which poses a serious fire hazard.