Volkswagen Genuine Coolant G12evo – Reliable protection for your engine
A modern vehicle is inconceivable without a reliable cooling system. The coolant ensures that your engine neither overheats nor is damaged by frost. With the Volkswagen Genuine Coolant G12evo You will receive the exact same fluid that is used in the new car production of VW, Audi, SEAT and Škoda - tailored to the highest requirements of modern engines.
Available as:
- VW coolant G12E050A2 – 1 liter Ready Mix
- VW coolant G12E050M2 – 1 liter Ready Mix
- VW coolant G12E050A3 – 5 liters Ready Mix
Why the right coolant is so important
During operation, the engine generates enormous temperatures. Without coolant, it would simply overheat. At the same time, the fluid protects against freezing in winter, prevents limescale deposits in the radiator and pipes, and prevents corrosion.
With the G12evo you're on the safe side:
- Frost protection down to -35 °C - no risk of frost damage in winter
- Heat protection up to 135 °C - the engine remains protected even in traffic jams or high outside temperatures.
- Corrosion protection - Special inhibitors form a protective film over all metal parts in the cooling system
- Limescale protection - Deposits caused by hard water are avoided
- Cavitation protection - protects against micro-damage caused by pressure fluctuations in the cooling system
- Optimal material compatibility - specifically designed for use with metals, rubber and plastics in the VW cooling system
Technical Delivery Conditions (TL 774-L)
The VW coolant G12evo meets the strict requirements Technical Delivery Conditions (TL 774-L). These specifications precisely define the physical, chemical and technical properties a coolant must have - from ingredients and mixing ratios to material compatibility.
Volkswagen is thus going beyond general ISO standards. For you, this means absolute certainty that the product is tailored to your vehicle and will function reliably under all conditions.
What causes these defects?
Cooling system defects are often caused by incorrect or low-quality coolant, incorrect mixture, or insufficient fluid. Typical problems include:
- Freezing due to insufficient antifreeze → Engine block or cylinder head can crack
- Overheating due to incorrect mixture → Engine overheats, hoses burst
- limescale deposits → become lodged in cooling channels and block heat dissipation
- corrosion → damages metals in the cooling system, leads to leaks
- Cavitation → Small gas bubbles cause micro-damage in metal parts
The consequences range from loss of performance and high repair costs to total engine failure.
What you as a customer should pay attention to
- Maintain the mixing ratio: minimum 40%, maximum 55% coolant content
- Use only Ready Mix: Never dilute with tap water
- Check regularly: Check the coolant level, antifreeze concentration, and leak tightness of the cooling system.
- Take warning signs seriously: If the coolant warning light illuminates or the temperature gauge rises into the red zone, stop immediately and check.
- Use only VW-approved products: Foreign products can attack materials and cause damage.
Practical advantages for you
- Ready for immediate use: Ready to use as a "Ready Mix" - no need to mix with water
- 1 liter bottle: Ideal for refilling on the go
- 5 liter canister: For maintenance at home or for multiple vehicles
- Compatible with predecessors: Compatible with G11, G12, G12+, G12++ and G13
FAQ about Volkswagen coolant G12evo
Which coolant is suitable for my car?
The G12evo is approved by Volkswagen for current models as well as many older vehicles. It is backwards compatible with G11, G12, G12+, G12++ and G13.
Can I mix G12evo with older coolants?
Yes, G12evo is compatible with all previous versions. However, it is recommended to switch completely to G12evo in the long term. You can find a compatibility chart here. here.
How often do I need to change the coolant?
The replacement interval is specified in your vehicle's service booklet. In case of loss or abnormalities (e.g., cloudiness, deposits), the fluid should be topped up or replaced sooner.
What happens if I drive with too little coolant?
The engine can overheat, leading to expensive damage. Furthermore, there is a risk of frost damage in winter, which can damage the engine block.
Can I refill the coolant myself?
Yes. Make sure the engine is cool and use the ready-to-use Ready Mix. If you are unsure, consult a mechanic.
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