I've been using the same kind you bought and my brakes feel and work great. Like others have said unless you're tracking it you'll be fine.
Pros: brakes feel and work great
Reviews of Pentosin brake fluid
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9 votes
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3 reviews
Description
Pentosin
Germany
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Another shout for the Pentosin Dot 4. There is no good reason to use Dot 3 fluid. VW specs 2 year interval, time, not mileage. Think of routine periodic flushing of the brake fluid like an oil change for your brakes. Good preventive maintenance. Water soaked brake fluid puts expensive ABS hardware at risk for corrosion, failure and significant repair expense.. Flushing the brake fluid is a simple task. Floor jack, jack stands, wrench, clear tube, jar or bottle, nitrile gloves and safety glasses. fat biker
Pros: Good preventive maintenance
Cons: ABS hardware at risk
Vehicle:
Volkswagen
I purchase the 1000ml bottles at my shop for full clutch and brake flushes. It seems like 500ml just isnt enough when the lines are fully dry and you also loose end up losing some in the bleeding process.
Pros: sufficient for full flush
Cons: 500ml not enough
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What we know about Pentosin brake fluid
The brand is registered in Germany.
In March 2026, PartReview does not yet have a formed opinion of Pentosin brake fluid. You can help by adding a review for Pentosin brake fluid.
Currently there are 3 reviews and 9 votes. Average rating — 4.6 out of 5. Vote balance: 9 up, 0 down.
Users also evaluated the qualities of Pentosin brake fluid:
- Pedal feel - spongy pedal or longer travel signals degraded fluid - rated positively. 5 points out of 5.
- Warning light - brake warning or low fluid indicator may appear - no rating yet
- Leaks - wet traces near wheels or master cylinder are visible - no rating yet
Brake fluid Pentosin in car-specific ratings
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