Parts for your 2006 Toyota Ractis-Transmission filter

2006 Toyota Ractis transmission filter: is there one?

For the 2006 Toyota Ractis (SCP100/NCP100 series), a conventional, replaceable transmission filter isn’t a service item because the vehicle’s automatic option is Toyota’s Super CVT‑i transaxle rather than a traditional stepped automatic. In this CVT setup, Toyota uses an internal metal mesh strainer and magnets inside the pan to catch debris, not an external spin‑on or pan‑mounted cartridge filter.

This isn’t guesswork. Toyota’s service literature for the Ractis (AX–CVT sections of the Toyota Repair Manual) specifies inspection and replacement of CVT fluid, but does not schedule a transmission filter change. The Toyota Electronic Parts Catalogue (EPC) for the NCP100/SCP100 Ractis lists an internal oil strainer within the CVT assembly and pan/magnet components, with no separate, serviceable filter cartridge. Aisin documentation for the K‑series CVT used in small Toyotas of this era also details the internal strainer/magnet arrangement to manage wear particles.

Why no external filter? CVTs rely on very clean, correctly‑spec’d fluid and a high‑flow hydraulic circuit. The engineered approach is to trap larger particles with a coarse strainer and magnets, while maintaining fluid integrity through scheduled CVT fluid changes. That keeps flow rates up and pressure control precise without the restriction that a fine, replaceable filter could introduce. If a 2006 Ractis is a manual gearbox variant, there’s likewise no transmission filter—just oil that’s replaced at intervals.

What owners should do instead is focus on fluid and pan maintenance. In Australian and New Zealand conditions—stop/start, heat, hills—many specialists recommend more frequent CVT fluid servicing than a “lifetime” claim might imply. A practical regime is a drain‑and‑fill every 60,000–80,000 km, using only the correct Toyota CVT fluid specification (typically Toyota CVT Fluid TC for this era—always confirm on the dipstick, filler cap, or service info). If the pan is removed, clean the magnets thoroughly and fit a new pan gasket, the internal strainer is generally only replaced if there’s evidence of abnormal wear or after a failure, as it requires deeper disassembly.

Tell‑tales that it’s time for attention include judder on take‑off, flare or slipping sensations, or dark, burnt‑smelling fluid. Avoid power‑flushing on high‑km or unknown‑history CVTs, staged drain‑and‑fills are kinder. Always set the fluid level using the factory temperature/level procedure—CVTs are fussy about level and fluid temperature.

Technical sources referenced: Toyota Repair Manual (Ractis NCP100/SCP100, AX–CVT sections), Toyota Electronic Parts Catalogue for Ractis CVT components, and Aisin K‑series CVT service information indicating an internal oil strainer and pan magnets rather than a serviceable external filter.

• Key takeaway: there’s no conventional, replaceable transmission filter on the 2006 Ractis CVT—service the CVT fluid and pan/magnets instead.

Popular questions

Does a 2006 Toyota Ractis have a transmission filter?
No. The automatic Ractis uses Toyota’s Super CVT‑i, which has an internal metal strainer and pan magnets, not a replaceable filter. Routine maintenance is focused on CVT fluid changes and cleaning the pan/magnets if the pan is removed.

Can the CVT strainer be replaced on a 2006 Ractis?
It can, but it’s internal and not treated as a regular service item. Replacement is typically considered only during a rebuild or if diagnostics show contamination after a failure. Most servicing involves fluid renewal and pan cleaning rather than strainer replacement.

What fluid should be used and how often should it be changed?
Use the correct Toyota CVT fluid for this generation (commonly Toyota CVT Fluid TC—confirm for your VIN). In AU/NZ conditions, many workshops recommend a drain‑and‑fill every 60,000–80,000 km. Set level by the factory temperature procedure and avoid generic ATF or “multi‑vehicle” fluids.