How to Add Coolant: 2019 Audi S5 Prestige 3.0L V6 Turbo Coupe

Audi S5 Model Years - 2018, 2019

How to check and refill coolant in the 2019 S5 with step-by-step instruction to find the fill line on the reservoir

Author

Hans Angermeier is an ASE certified Maintenance and Light Repair Technician and has produced over 100,000 videos showing drivers how to fix things on their cars. He has broad expertise on basic repair procedures covering the majority of cars on the road. Over the past 10 years, Hans has been focused on building CarCareKiosk, which is visited by millions of drivers each month.

2019 Audi S5 Prestige 3.0L V6 Turbo Coupe Oil Add Oil

Many cars will burn or leak a little bit of oil. Over time, this adds up and you might need to add some - learn how to here!

2019 Audi S5 Prestige 3.0L V6 Turbo Coupe Lights Brake Light (replace bulb)

Burnt out brake lights increase your chance of getting rear ended - check and change yours today

2019 Audi S5 Prestige 3.0L V6 Turbo Coupe Windshield Washer Fluid Add Fluid

One of the easiest fluids to top off - learn how to open the hood and where the reservoir is on your car

2019 Audi S5 Prestige 3.0L V6 Turbo Coupe Lights Fog Light (replace bulb)

Don't be caught in the fog with burnt out fog light bulbs

Share on   Share on Twitter   Share on Facebook
Parts & Tools
We may earn a commission from qualifying purchases as an Amazon Associate
Video Description

Adding engine coolant (also known as antifreeze) to your 2019 Audi S5 is pretty easy. Engine coolant / antifreeze circulates through your engine to keep it cool in the summer but won't freeze in the winter. Make sure to check your engine when it is cold for an accurate reading. The video above shows you where the coolant reservoir in your S5 is located and how to add coolant / antifreeze. Be sure to check your owners manual to determine the correct type of fluid to add - for Audis, it will typically be in a section titled Fluid Capacities in the back of your manual. Mix the coolant / antifreeze with distilled water so that you have a combination of 50% coolant and 50% water. Some coolants will come premixed-that is, you don't need to add any water. These coolants will typically say 50/50 or pre-mixed on the front of the coolant bottle.

Removing the coolant reservoir cap on a warm engine could cause the cap to fly off at a high rate of speed and fluid to spray out of the reservoir. Always wear safety goggles when working on your S5. Promptly wipe up any spilled fluid as it is highly toxic. Animals love its sweet taste, so even a spilling a small amount on your garage floor can end up in the dog's stomach pretty quickly. If you notice an oily surface in your coolant, immediately have your mechanic inspect your S5 for head gasket leakage

  • Advance Auto coupon for
    20% off entire order: KIOSK20