More than likely DOT3 but to make sure look on the top of the master cylinder cap. It is always written there.
DOT 3
most any brake fluid which is DOT approved should be fine. Be sure to use a new, unopened container.
The 2003 Pontiac Aztek typically holds about 11.5 quarts of transmission fluid when including the torque converter and cooler. For a simple fluid change, it usually requires around 6 to 7 quarts. Always refer to the owner’s manual or a service manual for the most accurate specifications.
For the Pontiac Aztek, the recommended differential fluid is typically a synthetic gear oil with a viscosity rating of 75W-90. It's important to check the owner's manual for specific recommendations and fluid specifications, as there may be variations depending on the model year and drivetrain configuration. Additionally, using a fluid that meets the API GL-5 standard is advised for optimal performance.
In a Pontiac Aztek, the power steering fluid reservoir is located near the front of the engine compartment, typically on the driver's side. It is usually positioned near the engine, often close to the battery or the fender. The reservoir is a translucent plastic container, allowing you to check the fluid level easily. Look for a cap labeled "Power Steering Fluid" for identification.
yes
One at each Wheel just below where the Brake fluid line attaches. One or two at the Brake fluid reservoir.
You can use synthetic fluid in any car, just be sure to get all the old brake fluid out before you add the synthetic.
Brake fluid should have low freezing point
DOT 3 brake fluid
You should flush and replace the brake fluid in your brake system every two years. You can change your own brake fluid, but service facilities now do this with brake flushing machines. If you find have a brake fluid leak or you have to bleed your brakes, youll have to restore the brake fluid in your master cylinder to its proper level. Here are some things that you should know about buying and using brake fluid
DOT 3