Tata Sumo

Additional Notes

• Across all five configurations of the Tata Sumo covered in the specifications, the brake fluid reservoir fill level is defined by a "between min and max" range rather than a fixed volume. A fill target expressed this way is characteristic of a sealed hydraulic system where the reservoir is topped to a marked band, not measured by total fluid volume.
• The hydraulic system note applies to both the brake and clutch circuits in every listed configuration, meaning a single reservoir services both functions. This shared-circuit arrangement is common in vehicles where the clutch master cylinder draws from the same fluid supply as the brake master cylinder.
• The Sumo Gold 3.0 Turbo Diesel spans two distinct engine variants across the specification period. The 4SP TCIC variant covers 2008-2014, while the CR4 variant covers 2014-2019, yet both share an identical service interval of 30,000 km or 24 months under normal use conditions.
• The Sumo Grande is represented by two different engine displacements in the 2008-2014 period: a 2.0-litre 4DL TCIC and a 2.2-litre DICOR. Despite the difference in engine size and injection technology, the brake fluid service interval is identical for both at 30,000 km or 24 months.
• The Sumo Movus 2.2 Diesel (DICOR), covering 2014-2016, carries the same 30,000 km or 24-month change interval as the other configurations. The dual-condition interval means whichever threshold is reached first under normal use conditions triggers the fluid change.
• A 24-month time-based interval alongside the 30,000 km mileage threshold reflects the hygroscopic nature of brake fluid, which absorbs moisture from the atmosphere over time regardless of distance driven. The time condition ensures fluid degradation from moisture absorption is addressed even in low-mileage use.