LEMON Manuals: Even more car manuals for everyone
Home >> Porsche >> 2020 >> Macan GTS >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 10 (19 Engine - Cooling 2.0L -- 95B - MACAN (95B)) >> WM, 190101 - Checking Cooling System (R4) >> Checking Cooling System >> Checking Antifreeze In Coolant

Checking Antifreeze In Coolant

WARNING: This page is about a different variant/trim than selected.
WARNING: Hot fluid 
  • Danger of scalding 
    1. → Avoid contact with hot fluid.
    2. → Wear personal protective gear.
  1. Unscrew coolant expansion tank carefully -1-  .
    G15145084Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Cap on coolant reservoir

  2. Check antifreeze content.
    G15145085Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Checking antifreeze content

    1. 2.1  Check antifreeze content using antifreeze tester -1-  .
    2. 2.2  If the antifreeze content is above -35°C, correct it by increasing the proportion of pure coolant as required.

    Coolant mixture ratio 

    • 40% coolant and 60% distilled water for antifreeze protection up to -25°C
    • 50% coolant and 50% distilled water for antifreeze protection up to -36°C
    Measured antifreeze protection in °C Antifreeze quantity to be added (in litres)
    -5 9
    -10 8.5
    -15 7.5
    -20 7
    -25 5
    -30 3.5
    -35 1.5
  3. Tightening coolant expansion tank cap -1-  .
    G15145086Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Cap on coolant reservoir

scientia non olet · About LEMON Manuals