First, find out why the reservoir is empty. If you've developed a leak, you need to find out where it is and fix it. You might be able to get by just with a little fluid in the reservoir, but it will be far less headache in the future if you just fix the problem. Check for leaks in the clutch release cylinder. A new one costs about $60. You will need to bleed the system after adding fluid. Attach clear tubing (5/16" inside diameter, about 1 ~ 2 feet long) to the bleeder nipple on the release cylinder and run it to a container, loosen the nipple, have someone depress the clutch pedal and hold it down. Tighten the bleed nipple before the clutch pedal is released. Repeat until fluid runs out with no bubbles.
The clutch uses DOT 3 or 4 brake fluid, and shares the reservoir with the brake system. The brake fluid reservoir is the same as the clutch fluid reservoir.
The clutch reservoir on a 1996 Geo Tracker is located in the engine compartment, near the firewall. It stores clutch fluid which is pulled into the system as needed.
Check the fluid level in the clutch reservoir. If it is empty you have found the problem. An empty reservoir means you have a leak in the system. It could be the clutch master cylinder, the clutch slave cylinder or a hydraulic hose that is leaking. Any air trapped in the hydraulic system will give the clutch pedal poor performance so, simply filling the empty reservoir may or may not restore the clutch operation.
If the clutch won't engage, the clutch disc or pressure plate has probably broke apart. If the clutch won't disengage, the clutch hydraulic fluid reservoir is empty because of a leak in the system.
Toyota hiace has one common fluid reservoir for both brake and clutch system. it is located left lateral side of dash, it can't be seen when front left door is close.
There is no hydraulic fluid in the transmission. However, there is hydraulic fluid in the clutch system. If the clutch fluid reservoir is empty it would cause clutch not to operate.
You add fluid to the clutch reservoir. If it is empty, you have a leak and probably got air into the system. Proper repairs should be done to correct the problem.
Clutch shares fluid reservoir with brake system, open drivers door and pull off small plastic panel at side of dashboard.
I'm not positive about the '99 model year, but the hydraulic clutch shares the fluid reservoir with the brake system in earlier Mazda models.
After looking and consulting with techs, I found the reservoir to be included with the brake system. You should see a separate, unpressurized hose coming off the side (right) that leads down to the master clutch cylinder. This was on a 2004 VW New Beetle convertible.
If you allowed the master/reservoir to drain empty while the line was disconnected or installed the master dry, you may have to remove the master and bench bleed it first. Always keep the reservoir full during the process.
The clutch master cylinder and the brake master cylinder are part of the same system . Both can be filled at the brake master cylinder using brake fluid