What brake fluid does Lexus take?

Brake Fluid for Lexus
Lexus vehicles, including models such as the IS, GS, ES, LS, and RX, typically use DOT 3 brake fluid. This type of brake fluid is recommended for use in Lexus vehicles, and it is also mentioned that the vehicles are capable of accepting DOT 4 brake fluid, although the higher boiling point of DOT 4 is not necessarily served in the RX350, as it is unlikely to be taken advantage of. It’s important to note that it is not recommended to mix the two brake fluid types, so it’s best to stick with DOT 3. The brake fluid should be changed routinely to ensure adequate performance and braking distance, typically every 3+ years. It’s also important to avoid using brake fluid that is not recommended, as it can lead to potential issues with the braking system .
In terms of specific product recommendations, Castrol SRF is mentioned as a high-quality brake fluid option, and it is noted that ATE Super Blue brake fluid is no longer available. Additionally, it is suggested to use Toyota DOT3 brake fluid, which is described as cheap and working perfectly fine for Lexus vehicles. Other options mentioned include Castrol LMP and Valvoline brake fluids, with the advice that for regular street driving, these options are sufficient, and there is no need for specialized brake fluids unless engaging in hardcore track driving.
Overall, for routine maintenance and optimal performance, it is recommended to use DOT 3 brake fluid for Lexus vehicles, with periodic replacement every few years to ensure the braking system’s longevity and steady performance.

What type of brake fluid does a Lexus ES 350 take?

Prestone – DOT 3 Brake Fluid: MAX Synthetic, Highest Grade, Superior Protection, 100k miles, 32 oz (Part No. AS410)

What happens if you use DOT 4 instead of 3?

You can absolutely use DOT4 in place of DOT3 brake fluid.
The only real difference between the two is how hot they can get before they boil. The DOT4 will not harm your DOT3 system in any way. Do not use DOT5 fluid (silicone based fluid), as it is completely different.

How do I know which brake fluid I need?

Also, your vehicle takes a specific type of brake fluid; typically (but not always), DOT3 or DOT4. In newer vehicles, it will often say right on the brake fluid reservoir cap. If not, consult your vehicle’s owner’s manual.

Is all DOT 4 brake fluid the same?

Performance for the dot for fluid so you’ve got to be careful. Which one you use. So what are the differences. Between the ones we’ve got laid out. Here.

Does it matter what brake fluid you put in?

Although DOT 3 and DOT 4 fluids are all glycol-based, the chemical composition of each type of fluid is different, so it will have a different effect on the system. To make sure the system works as it should, the best thing to do is to keep using the brake fluid recommended by the manufacturer.

What happens if I put DOT 4 instead of DOT 3?

They’re used in most modern cars and trucks, because they work with ABS brakes. DOT 4 has a higher boiling point than DOT 3. You can use DOT 4 where DOT 3 is called for, but not the reverse. Using DOT 3 in a DOT 4 brake risks boiling the brake fluid.

What kind of brake fluid does Lexus use?

DOT 3 Brake Fluid
Toyota / Lexus Genuine DOT 3 Brake Fluid 12 FL OZ 00475-1BF03.

Does Lexus use DOT 3 brake fluid?

In all model years, the Lexus RX350 recommends the use of DOT 3 brake fluid, but it is also capable of accepting DOT 4.

Can I use DOT 3 instead of DOT 4?

DOT 4 has a higher boiling point than DOT 3. You can use DOT 4 where DOT 3 is called for, but not the reverse. Using DOT 3 in a DOT 4 brake risks boiling the brake fluid. Glycol-based fluid can absorb water over time, which leads to corrosion.

Should I use DOT 3 or 4 brake fluid?

The primary differences between the two include the following: DOT 3 brake fluid will absorb less water than DOT 4 from the air over time, meaning you’ll need to have your fluid changed less frequently. DOT 4 brake fluid has higher dry and wet boiling points, making it safer for higher temperatures.