I bought a new FEBI expansion tank without the silica bag. I just found out i shouldve used G12 evo instead and G13 is a disaster on these cars.
Later I noticed a hairline crack in the new expansion tank (FEBI) and that sensor was also acting up.
i have the febi tank installed on both my e46's and the work fine.
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What we know about FEBI expansion tank
The brand is registered in Germany. Official website: http://www.febi.com/.
In March 2026, PartReview does not yet have a formed opinion of FEBI expansion tank. You can help by adding a review for FEBI expansion tank.
Currently there are 3 reviews and 10 votes. Average rating — 2.6 out of 5. Vote balance: 5 up, 5 down.
Users also evaluated the qualities of FEBI expansion tank:
- Level visibility - coolant level is easy to see and read - no rating yet
- No leaks - cap and seams stay dry - rated ambivalently. 2.5 points out of 5.
- No coolant smell - no sweet odor around the engine bay - no rating yet
Expansion tank FEBI in car-specific ratings
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