Parts for your 2007 Daihatsu Bego-Cluth slave cylinder

2007 Daihatsu Bego cluth-slave-cylinder: what it does and when it’s needed

Based on technical references including the Daihatsu J200/J210 (Terios/Be‛go) service manual clutch section, the Toyota Electronic Parts Catalogue for the J200 Rush listing “Release Cylinder, Clutch” (31470‑ prefix), and Daihatsu domestic parts catalogues that show a “Release Cylinder Assy” for J200 5‑speed models, the 2007 Daihatsu Bego with a manual transmission is fitted with a hydraulic cluth-slave-cylinder. Automatic models don’t use one because they employ a torque converter and no clutch hydraulics.

For a manual 2007 Bego, the cluth-slave-cylinder is the hard‑working bit that converts pedal pressure (via the clutch master cylinder) into movement at the clutch fork to disengage the clutch. It’s mounted on the gearbox bellhousing and is easy to spot thanks to its bleed nipple and the hydraulic line coming in.

What owners get from a healthy slave cylinder is a light, consistent pedal and clean gear changes. When it’s tired, it’ll show up as a spongy pedal, difficulty selecting gears at a standstill, fluid weeping down the bellhousing, or a clutch that drags and makes the car creep. Left too long, it can accelerate clutch wear because the clutch never fully releases.

• Fluid and maintenance: The system uses brake fluid (DOT 3 or DOT 4—check the cap and the manual). In Aussie and Kiwi conditions, bleeding the clutch hydraulics every 2 years or 40,000 km helps keep seals happy and corrosion at bay.
• Replacement pointers: If there’s leakage at the boot or line fitting, the fix is usually a new slave cylinder. Two bolts and the hydraulic line off, swap the unit, then bleed the system. A flare-nut spanner helps avoid rounding the line fitting. Always top up with fresh fluid and bleed until bubbles are gone and pedal feel is firm.
• Good practice: Inspect the rubber hose for cracks, check the master cylinder for internal bypassing if the pedal still sinks, and avoid getting brake fluid on paintwork. OEM or reputable aftermarket units are worth it to minimise weeping and pedal issues.

Note: If the Bego is a 4‑speed auto, a cluth-slave-cylinder isn’t fitted at all—there’s no clutch pedal or hydraulic release gear on those models.

Popular questions about the 2007 Daihatsu Bego cluth-slave-cylinder

Where is the cluth-slave-cylinder located?
It sits on the outside of the gearbox bellhousing, acting on the clutch fork. On RHD models it’s typically low on the transmission case, easy to spot by the bleeder and hydraulic line. A torch helps—look for dampness or dust stuck to fluid as a sign of leakage.

What fluid should be used and how often should it be changed?
Use quality DOT 3 or DOT 4 brake fluid as specified on the reservoir or in the service manual. A two‑year/40,000 km bleed interval is a sensible rule of thumb in Australia and New Zealand, or sooner if the fluid looks dark or the pedal feels spongy.

Can a failing slave cylinder damage the clutch?
Not directly, but if it can’t fully disengage the clutch, you’ll get dragging that heats and wears the disc and pressure plate faster. Fixing leaks and restoring proper hydraulic action early helps the clutch pack live a longer, happier life.