S Tronic: principle, utility and price

S Tronic is the manufacturer's designation for Audi and refers to a type of dual-clutch transmission with robotic control. This system is used by other manufacturers, but under different conditions, such as PDK for Porsche, DSG for Volkswagen, EDC for Renault or even 7G-DCT for Mercedes-Benz. In this article, we will share important information about the S Tronic: its role, signs of wear, how to use it and what is the price of this device!

🔎 What does S Tronic stand for?

Thus, the S Tronic belongs to a very specific type of transmission, the robotic double clutch allows, in particular,automate gear changes without interrupting torque... Thus, it also occurs on transverse and longitudinal motors с number of cylinders from 3 to 10 according to strength engine... Typically, we find 6 to 7 gears on Transmission a car.

As for the design of the box, it is divided into two semi-boxes and everyone has a grip. One is responsible for even reports and the other for odd ones. Thus, S Tronic allows shifting gears with great flexibility because the reports automatically jump from one halfbox to the next. For example, when a gear is engaged, the next gear will be preselected to avoid torque interruption. Really, this avoids jolts, risk of stoppage or downtime when you leave or enter combat.

This device is installed on many models of the Audi manufacturer such as Audi A1, A3, A4, A5, A6, A7, Q2, Q3, Q5, R8 or even Audi TT.

⚡ S Tronic, Tiptronic or Multitronic: which to choose?

These three drawer models are different and have both advantages and disadvantages. The choice depends mainly on your preferences and driving habits.

1. S Tronic gearbox : this is a manual transmission with a stepless ratio change, it is intended, in particular, for motorists who love power;
2. Multitronic box : This automatic transmission is stepless, there is no jerking when shifting gears and reduces fuel consumption as it optimizes engine performance;
3. Tiptronic box : This is an automatic transmission with torque converter, wet multi-plate clutch. It protects your engine and transmission very well.

🚗 How to drive the S Tronic?

Driving the Tronic S is no different from driving normal. However, if you are using the S Tronic gearbox, it is recommended to use several reflexes when traveling:

• Keep accelerating before maintaining speed : this will cause the transmission to delay upshifts, it is important to preserve the clutches;
• Support it Engine brake instead of pressing brake pedal too often : With constant use of the brakes, the transmission will downshift and when you accelerate again, it will take longer to shift into the correct gear.

⚠️ What are the symptoms of the S Tronic HS transmission?

When the S Tronic is in HS mode, you will be informed of several symptoms such as:

• Gear shifting is difficult due to the double mechanism. clutch broken;
• Vibrations and shocks are present;
• The oil in the car is bad and clogs up the solenoid valves;
• Transmission overheating is present;
• There is a burning smell in the cabin;
• The creaks come from Transmission ;
• Oil loss is visible.

If you experience the above symptoms, there is no doubt that your S Tronic transmission is worn out. Thus, it will be necessary to quickly call a professional to check if an oil change is necessary or if one of the gearbox or clutch components needs to be replaced.

💸 How much does the S Tronic gearbox cost?

The price of the S Tronic box depends, in particular, on the manufacturer, the DSG models from Volkswagen stand between 1 and 500 €... Audi S Tronic can cost from 2 euros vs 000 euros when replacing. Fortunately, it is not a wearing part and with proper care will last a lifetime.

This amount includes the price of the new part, as well as the cost of labor to complete the operation.

The S Tronic transmission has been specially developed for the manufacturer Audi. This innovation is designed to improve driving comfort as well as to make gear changes smoother. Depending on the model and make of your vehicle, you may have an S Tronic, Multitronic or Tiptronic gearbox!