It is located in the back right section under a black cover.
The Toyota Sienna should have high and low marks on the side of the brake fluid reservoir. Check to see that the fluid level is between the two marks.
In the brake fluid reservoir. This is in the engine compartment behind the battery.
Manual says DOT 3
"http://wiki.answers.com/Q/Where_is_the_brake_fluid_indicator_on_1998_Toyota_Sienna"
It uses brake fluid in the brake fluid reservoir. The clutch fluid (brake fluid) is fed by the brake fluid reservoir. The clutch fluid reservoir is just beneath the brake fluid reservoir. So, add fluid to the brake fluid reservoir to fill the clutch fluid, also.
Buy a bottle of DOT 3 brake fluid. Find the reservoir, which is in the engine compartment right in front of the brake pedal. Clean the reservoir, open it and add fluid until it reaches the bottom of the filler neck.
The best answer is to ask your local Toyota dealer. The alternative answer would be to screw the cap off your tank in the engine bay that says brake fluid. The fluid on the stick should be a clear light brown. When you touch it the fluid should not be slippery, greasy, or discolored. If there is any sediment in there then change it right away and make sure to clean out the fluid reservoir. Also change your brake fluid every two years and flush out the brake lines for superior maintenance.
where is the brake fluid reservoir on a 2006 jetta
The clutch And brake reservoirs are one and the same
Master cylinder, is the brake fluid reservoir. It is mounted on the brake booster, on the firewall, driver's side.Master cylinder, is the brake fluid reservoir. It is mounted on the brake booster, on the firewall, driver's side.
Check the brake fluid reservoir. If it is low, the light will come on notifying you that the brakes need to be serviced.
Firewall driver's side its on the top by the strut tower it says brake fluid... take off the black filler cap and install new brake fluid in reservoir