How to Replace Volkswagen Antifreeze?
4 Answers
Volkswagen antifreeze replacement method is: 1. Open the vehicle's engine compartment cover, and the antifreeze reservoir can be seen in the upper right corner; 2. Open the antifreeze plug under the radiator to drain the old antifreeze; 3. Add new antifreeze, tighten the cap, and the antifreeze replacement is complete. Taking the 2020 Volkswagen Teramont as an example, it belongs to a mid-to-large-sized SUV with body dimensions of: length 5039mm, width 1989mm, height 1773mm, wheelbase 2980mm, fuel tank capacity 70l, and curb weight 2005kg. The 2020 Volkswagen Teramont features a front suspension of MacPherson independent suspension and a rear suspension of multi-link independent suspension. It is equipped with a 2.0l turbocharged engine, delivering a maximum horsepower of 186ps, maximum power of 137kw, and maximum torque of 320nm.
To replace the coolant in a Volkswagen, the first step is to ensure the engine is completely cool, as working on a hot engine can cause burns. I usually wait at least one hour after the car has stopped before starting. Locate the coolant reservoir, which is positioned toward the front of the engine bay and has marked level indicators. Loosen the drain plug at the bottom to let the old fluid flow into a container, avoiding spills to prevent contamination. Next, flush the system with distilled water or a professional cleaning agent to remove any residue, which helps extend the lifespan of the new coolant. When adding new coolant, strictly follow the manual's recommended mixing ratio—typically 50% coolant and 50% distilled water—and avoid using regular water to prevent corrosion. After filling, start the engine to check the temperature gauge and for any leaks, ensuring everything is functioning properly. It’s recommended to replace the coolant every two years or 50,000 kilometers to prevent engine overheating or rust.
Safety is paramount when performing antifreeze replacement. I always wait for the engine to cool completely before starting, as hot antifreeze can cause burns if it sprays out. Wear gloves and goggles for protection. Locate the antifreeze reservoir, typically marked with a green cap, and gently loosen the drain plug to release the old fluid into a bucket to prevent contamination. Flush the reservoir with clean water for several minutes to ensure thorough cleaning. When adding new antifreeze, carefully measure the mixture using a measuring cup—a 50% antifreeze to 50% distilled water ratio is ideal. After completion, start the engine to check the thermostat, and immediately stop and inspect if any abnormalities are detected. Do not dispose of the waste fluid improperly; take it to a recycling center for environmentally friendly disposal. Regularly changing the antifreeze ensures vehicle protection and peace of mind.
Regularly changing the antifreeze can prevent rust and corrosion. I recommend replacing it every two years. The steps are simple: After the engine cools down, open the antifreeze tank cap to drain the old fluid, flush the system, and add new fluid. Make sure to choose the correct Volkswagen-specific model with a 50/50 mixing ratio. The operation is easy and hassle-free.
