Tata Nano

Brake fluid capacity & service interval

Tata Nano uses brake fluid with a capacity range between min and max. Service intervals include checking every 10000 km or 12 months and changing every 40000 km or 24 months. The data covers 4 configurations.

The configuration chart below lists fill volumes and service intervals for each engine and trim variant.

TypeSpecifications
Nano GenX (2015-2018)
  • Use: Normal
  • Between min and max.
  • Change 40000 km/ 24 months
Nano Twist (2014-2018)
  • Use: Normal
  • Between min and max.
  • Check 10000 km/ 12 months
  • Change 40000 km/ 24 months
Nano CNG eMax (2013-2018)
  • Use: Normal
  • Between min and max.
  • Change 40000 km/ 24 months
Nano (2008-2014)
  • Use: Normal
  • Between min and max.
  • Change 40000 km/ 24 months

Additional Notes

  • The Tata Nano's brake fluid capacity specification is expressed as a reservoir level range rather than a fixed volume, with the fluid to be maintained between the minimum and maximum marks on the reservoir.
  • Across all four variants, the brake fluid change interval under normal use conditions is set at 40,000 km or 24 months, whichever comes first.
  • The Nano (2008-2014), Nano CNG eMax (2013-2018), and Nano GenX (2015-2018) share identical service specifications, with no intermediate inspection interval listed alongside the change interval.
  • The Nano Twist (2014-2018) carries an additional inspection step not present in the other variants, requiring a brake fluid level check at 10,000 km or 12 months under normal use conditions, in addition to the standard 40,000 km or 24-month change interval.
  • All four variants are noted as hydraulic brake systems, which is the context in which the reservoir min-to-max fill specification and the fluid change intervals apply.
  • The 24-month replacement ceiling on brake fluid reflects the hygroscopic nature of brake fluid, meaning the time-based interval can trigger a change independently of whether the mileage threshold has been reached.

Other Systems