Quick answer
febi coolant in our directory means 1 product from Ferdinand Bilstein GmbH + Co. KG. The manufacturer names 1 chemistry across them (Si-OAT). The spec codes it lists most often are VW TL 774-L. Pick by the spec in your owner's manual, not by brand or colour.
Key takeaways
- 1 febi product listed, each linked to its source.
- Forms: Concentrate (1).
- 1 of 1 list at least one OEM or industry spec code.
- Approvals are shown as the manufacturer states them ("meets X per febi"), not as our endorsement.
- No prices, ratings or rankings.
febi coolant at a glance
febi products in this directory are made or sold by Ferdinand Bilstein GmbH + Co. KG. We list 1 of them, 1 car/light-vehicle. Listed chemistries: Si-OAT (1). Listed colours: not published (1). 0 of 1 state a service life, and 0 make a "free of" claim (for example silicate-free or nitrite-free).
These counts describe what febi publishes, not how good a product is. A product with no listed spec codes may still meet them. It means the manufacturer did not print them on the page we checked.
febi coolant products
Click a product for its full spec table, the manufacturer's exact approval wording, compatibility notes and sources. You can also open several products in Compare coolants.
| Product | Chemistry | Colour | Form | Spec codes listed | Service life (claimed) |
|---|---|---|---|---|---|
| febi Coolant G12evo | Si-OAT | not published | Concentrate | 1 | not published |
Chemistries febi lists
Chemistry is the inhibitor family that protects the metals in a cooling system. Here is what febi names across its products, with a short explanation of each family:
- Si-OAT (1 product): Silicated OAT: organic acids with a little silicate. It is the family behind VW TL 774-G (G12++) and similar European specs.
Two products in the same family are not always interchangeable, because additive levels and approvals differ. See OAT vs HOAT vs IAT and G11, G12, G13 and G48.
Specs and approvals febi lists
These are the OEM and industry spec codes febi lists across its products. Each one reads as "meets [code] per febi". The manufacturer's own wording ("approved", "meets or exceeds", "recommended for") is quoted on each product page. A listing is the manufacturer's claim, not an approval by Coolant.com or by the vehicle maker unless the wording says so.
| Spec code (as listed by febi) | Family | Products listing it |
|---|---|---|
| VW TL 774-L | Volkswagen Group | 1 |
Not sure which coolant your car takes?
Find your coolant →How to choose a febi coolant
- Find the spec in your owner's manual (or the label on the coolant reservoir cap). It may be a code such as WSS-M97B44-D, GMW 3420, MS-12106, TL 774-G or MB 325.0, or a named factory coolant.
- Check whether febi lists that exact code. Use the table above, or type the code into Find my car coolant. Letter suffixes matter: TL 774-G is not TL 774-J.
- Open the product page and read the wording. "Approved" is stronger than "meets or exceeds", and both are stronger than "recommended for vehicles requiring".
- Choose premix or concentrate. febi lists 1 concentrate and 0 premix products here (some are sold both ways). Premix avoids mixing errors; concentrate must be diluted with distilled or deionised water. See premix vs concentrate.
- Do not mix chemistries. If the system already holds a different coolant, check the mixing checker or flush first. See can you mix coolant?
What febi does not publish (on the sources we checked)
We do not fill gaps with guesses. Where febi's page or sheet leaves a field out, we mark it "not published":
- chemistry: not published for 0 of 1
- colour: not published for 1 of 1
- freeze point: not published for 1 of 1
- service life: not published for 1 of 1
- data sheet link: not published for 1 of 1
The bottle label, the full data sheet or febi's technical helpline may give more detail.
Where to buy febi coolant
0 of 1 febi product pages here carry retailer links. These are the links febi itself shows on its product page, or its official parts store. We add none of our own, and they are not affiliate links. Many retailers block automated checks, so each link is labelled with its check status. We do not show prices.
When to see a mechanic
If you are not sure which coolant your vehicle needs, if the system has been topped up with an unknown coolant, or if you see overheating, coolant loss or a sweet smell, see a qualified mechanic or dealer. See coolant leaks.
Frequently asked questions
What type of coolant is febi?
febi lists 1 product here. The chemistries named are Si-OAT (1). There is no single "febi type". Check the product that matches your manual's spec.
What colour is febi coolant?
Colours listed: not published. Colour is a dye, not a spec, so match the spec code rather than the colour.
Which febi coolant meets VW TL 774-L?
1 febi product list VW TL 774-L: febi Coolant G12evo. Confirm the wording on each product page.
Is febi coolant premix or concentrate?
Both forms may exist. Here the forms are: Concentrate (1).
Is Coolant.com affiliated with febi?
No. Coolant.com is independent and not affiliated with or endorsed by febi. We name the brand only to identify its products.
New to cooling systems? Start with how a car cooling system works. Looking for a product? Search the coolant directory or match your manual's spec with Find my car coolant. See also coolant by car make and coolants by brand.