2026-10-08 · 5 min read
Subaru Outback 100,000 km Service Malaysia
The 100,000 km service on the Subaru Outback is a comprehensive milestone check. Recommended items include spark plug replacement (FB25), coolant flush, CVT fluid change, air and cabin filter replacement, brake fluid flush, inspection of all drive belts, CV joint boot inspection, suspension component check, and a full computer diagnostic scan. On FB25 BS models, this is also a good time to inspect the rocker cover gaskets and coolant system for early signs of degradation. A thorough 100,000 km service extends the Outback's reliable life significantly.
Subaru Outback 100,000 km Service
- Outback 100k service: oil and filter, iridium plugs, coolant flush, brake fluid, CVT fluid, air filters; add: wheel bearing inspection (Outback heavier load), inspect rear differential seal, EyeSight camera cleaning and calibration check
- Outback 100k rear differential: Outback rear differential fluid — change at first 40k and every 40k thereafter; confirm rear diff fluid was changed at 80k; neglected rear diff fluid causes AWD vibration and binding at 100k+
- Outback EyeSight at 100k: inspect windscreen for chips near EyeSight camera field of view; micro-chips can cause camera glare and false alerts; consider windscreen replacement if heavily pitted; EyeSight recalibration needed after windscreen change