how change brake fluid . i have ford focus lx 2000.ans how change air filter.
On a 2001 Ford Focus : The brake fluid reservoir is used for the brake and clutch systems
The kind in a can.
For amount check the brake fluid reservoir. For amount of life left in brake fluid, use a brake fluid tester found at the automotive stores (Autozone, Advance, NAPA).
To put brake fluid in a Ford Focus, you need to locate the master cylinder, which should be on the drivers side under the hood. On this , you'll find the brake fluid reservoir. You unscrew the cap and replenish using the right brake fluid, and screw the cap back on.
The brake fluid reservoir is mounted on the Master Cylinder. Drivers side near the firewall.
DOT ( 3 ) or DOT ( 4 ) brake fluid , according to the Owner Guide
Motorcraft High performance DOT 3 Motor Vehicle Brake Fluid.
by unscrewing it.
In North America ( DOT 3 brake fluid ) meeting Ford specification ( ESA-M6C25-A )
DOT3
For a 2011 GMC Yukon, you should use DOT 3 or DOT 4 brake fluid. It's important to check the owner's manual for specific recommendations and to ensure the fluid meets the required specifications. Always use fresh, unopened brake fluid, and avoid mixing different types of brake fluid to maintain optimal performance.