febi bilstein 23930 Brake Fluid DOT4 Plus, pack of one, 1 Litre

Product Information

The "DOT" system isn't linear. Meaning 5 is not better than 4. If you need DOT4, don't run DOT5. If you want a high quality DOT4, they make that; for example, I recommend Motul RBF600. Lots of people like ATE Superblue or it's non-blue counterpart. For Power Steering Fluid the MB recommendation is for MB Power Steering Fluid MB Part No. BQ 1 32 0001 Pentosin CHF 11S or MB Power Steering Fluid MB Part No. BQ 1 46 0001 or an approved Dexron III ATF, according to the Vehicle Model Year recommendation. Any fluid, from any brand, that complies with these two specs. is acceptable. Pentosin CHF11s by the way recommendation not only by MB, but also by Bentley, Porsche, Volvo, Saab, etc. Pentosin CHF11s is manufactured by Deutsche Pentosin Werke GmbH and is marketed under the Pentosin brand name or under different brand names such as MB, Volvo, VW, Land Rover, etc., with different internal part numbers, different price and different mark-up. The identical equivalent to the Pentosin CHF11s is the Febi S6161 fluid is manufactured by Febi-Bilstein Germany. Fluid is an important safety-critical component within a vehicle’s braking system. febi’s DOT 4, DOT 4 LV (low viscosity), DOT 4 Plus, DOT 5.1 and DOT 5.1 EHV (electric and hybrid vehicle) range of fully-synthetic brake fluids is based on glycols, and they contain oxidation and corrosion inhibitors, feature excellent dry and wet boiling point properties, and prevent vapour bubble formation. If the Mercedes-Benz requires DOT 4+ brake fluid, do not use brake fluid from the auto parts store that saysDOT 3, 4, 5, or 5.1.

Brake Fluid Ratings 2020 – Everything You Need to Know Brake Fluid Ratings 2020 – Everything You Need to Know

M&P Direct Ltd. is registered in England and Wales No. 03928542. Phoenix Way, Garngoch Industrial Estate, Gorseinon, Swansea, SA4 9HN. VAT No. GB 779 463 275. The early brake fluids contained castor oil-based hydraulic fluids and alcohols such as butanol and ethanol. These fluids were used before brake fluid regulations were established, and it is the DOT 2 standard that provides for these oil-based brake fluid. The DOT number of a brake fluid will give you an idea of how the fluid will perform at the high temperatures generated by constant hard braking or in the most extreme climatic temperatures. Brake fluids must maintain a low level of compressibility, even with varying temperatures to accommodate different environmental conditions. This is important to ensure consistent brake pedal feel. As compressibility increases, more brake pedal travel is necessary for the same amount of brake caliper piston force.

Mobil Brake Fluid DOT 4

In US, all brake fluids must meet Standard No. 116; Motor vehicle brake fluids. Under this standard there are three Department of Transportation (DOT) minimum specifications for brake fluid 3, 4 and 5.1. Most of the cars manufactured after 2006 use DOT4 brake fluid. After castor oil-based brake fluids came Glycol-based fluids which fall under the DOT 3, 4, and 5.1 standards. Following these Glycol-based fluids came Silicone-based fluids which generally fall under the DOT 5 standards, although they are not as widely used as the Glycol based brake fluids. You’ll notice that the table has columns named after the FMVSS 116 definitions of the grades except for the DOT 4+ column. The FMVSS defines DOT 3, DOT 4, DOT 5, and DOT 5.1 but It does not define the DOT 4+, the Super DOT 4, nor the DOT 4 – Class 6. The Society of Automotive Engineers (SAE) classifies another three grades: SAE J1703, SAE J1704 and SAE J1705. For most motorbike use, it is only DOT 4 and DOT 5.1 that you need to concern yourself with, and it is likely that it will be one of these fluids that is recommended for your motorcycle.

DOT 4+ Brake Fluid explained - Matthews Volvo Site DOT 4+ Brake Fluid explained - Matthews Volvo Site

This section does not cite any sources. Please help improve this section by adding citations to reliable sources. Unsourced material may be challenged and removed. ( March 2023) ( Learn how and when to remove this template message) In NA you can find though DOT5.1 at most autoparts stores, just google the most common ones or ask them over the phone. Also motor bikes carry those, as they are very suitable for extreme conditions. Brands to ask for: MOTUL DOT5.1, Halfords Brake Fluid DOT5.1, Raleigh Motorex Brake fluid dot5.1, SINOPEC DOT5.1 Synthetic Brake Fluid, Chrysler 5.001 000 989 08 107 11 [at Chrysler dealership], Brake fluid LUCAS DOT5.1, AVID PITSTOP HYDRAULIC DISC BRAKE FLUID DOT 5.1, AP Racing Formula Brake Fluid DOT 5.1, and so on. Me personally I went with MOTUL DOT5.1.

Correct Mercedes-Benz Brake Fluid

Hygroscopic brake fluids should be changed every 1-2yrs because of the increasing water content due to moisture absorption. As a rule of thumb, the higher the DOT number, the higher the absorption rate and therefore the more often the fluid needs to be changed. In the good old days, brake fluid (DOT and DOT 2) was a castor oil-based fluid that was use for lubrication as well as for actuation. These days, most brake fluids are glycol-ether based fluids. The exception is DOT 5 which is a silicone-based fluid. That means those W211 owners who can't find Dot4 Plus (orDot4+) on the shelf at their local parts store, it's perfectly acceptable to buy the bottle that says Dot 5.1

DOT 4 Plus brake fluid - Autodoc

AN EXPLANATION OF BRAKE AND CLUTCH FLUIDS". Xpowerforums.com. Archived from the original on 2008-11-04 . Retrieved 2015-05-26. Brake fluids must have certain characteristics and meet certain quality standards for the braking system to work properly. When you are riding at speed you want to be sure that your brakes aren’t going to let you down and that a braking failure isn’t the penultimate experience of your life.For a faster reaction of the ABS and ESP systems, DOT 4 and DOT 5.1 brake fluids exist with low viscosity meeting the maximum 750 mm 2/s viscosity at −40°C (−40°F) requirement of ISO 4925 class 6. [2] These are often named DOT 4+ or Super DOT 4 and DOT 5.1 ESP. now here is the fun part, DOT 5.1 is pretty much the same as 3,4 and 4+ all glycol based where the straight 5 is a silicone. Regular DOT 4 has a minimum Wet Boiling Point of 165 degrees celsius, while the DOT 4+ spec is 180 degrees. The important thing is, you want a fluid that combines high minimum boiling point with low viscosity. The low viscosity is so your ABS/TRACS system works optimally.