Where is the brake fluid reservoir for a 1993 Geo metro?

The brake fluid reservoir for a 1993 Geo Metro is located near the back of the engine bay, on the driver's side. It is typically mounted on the master cylinder, which is situated near the firewall. The reservoir is usually translucent, allowing you to check the fluid level easily. Make sure to check the fluid level regularly and top it off if necessary, using the appropriate brake fluid type.