answersLogoWhite

0


Best Answer

Your brakes will not work properly. Brake fluid is hydraulic, oil is not. You NEED to flush and clean the brake system and refill it with the correct fluid for your vehicle. Do not drive it until you do!!!

----------------------------------------------------------------

Right, one of three possibilities will occur.

1. The motor oil will cause all of the O rings and other seals in your brake system to swell up, resulting in locked brakes. Fixing this requires complete replacement of the brake system, and new discs.

2. The oil will corrode the aforementioned rubber, and your brake fluid will all leak out, resulting in the inability to stop. Fixing this generally necessitates replacement of an entire (sometimes several) vehicles, and occasionally the driver as well.

3. The oil boils at a lower temperature then brake fluid and will be unable to maintain pressure against the discs/drums, resulting in the inability to stop, as in 2., and has the added bonus of potentially setting your car on fire if the brakes get hot enough and the oil leaks out.

User Avatar

Wiki User

12y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: If you put motor oil into the brake fluid what happens?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

If you put brake fluid in the motor instead of motor oil what happens?

brake fluid doesn't have the viscosity that motor oil does and it will not lubricate engine parts properly. It would definetely cause some major damage at some point.


Is motor oil or brake fluid poison for human consumption?

Yes


What are different types of fluid?

In vehicles: Differential Usually 90 Weight gear oil Transfer case (if 4wd) Transmission Fluid Power steering fluid Windshield washer fluid Brake Fluid Coolant Fluid (antifreeze) Motor Oil Brake Fluid


How many oils are there to change on a 1971 nova?

motor oil, transmission fluid, rearend grease, power steering fluid, and brake fluid.


What would happen if You put brake fluid in the motor oil of a diesel engine?

don't try it


What kind of fluid goes into a 1988 Mercedes?

Motor oil, trans fluid, gear oil, power steering, washer fluid, coolant, brake fluid, gas..... Please be more specific


If the brake fluid has been contaminated with motor oil what parts in the brake system should you replace?

All, master cylinder, brake calipers, and wheel cylinders, must be flushed out. Motor oil causes the seals to swell and lock up brakes.


What happens if you drive after putting motor oil in the brake system of a Chevy cobolt?

Probably nothing other than brakes that do not work well. You need to have the brake system completely flushed and fresh brake fluid installed or it will ruin lots of expensive parts.


What is leaking near the passenger front tire on a 2000 Toyota corolla?

coolant, motor oil, power steering fluid, transmission fluid, brake fluid?


What does liter mean on a car?

The term "liter" when spoken about on a motor vehicle or car is usually referring to the quantity measurement of fluid, whether it is: motor oil, transmission fluid, brake fluid, coolant, etc..


Does brake fluid make good lube?

Not for motor vehicles, use the correct oil. If brake fluid can burn paint off bodywork I don't think it would be good using it as a lube.


If you put brake fluid in the motor oil what happens?

Depends on the amount that was added. Brake fluid is not a a sufficent lubricant, so if enough was installed it can do damage.I personally would, Drain the oil, change the filter, install a new filter, and add the correct amount of oil. I heard you can reconduction an old engin with brake fluid , free up rings and soften rubber seals to seal better. You use 1/2 a bottel and run for 1 or 2 hours