Vehicle reservoir tank

A vehicle reservoir tank comprising:

• a main reservoir chamber having a fluid drain port and an overflow port disposed at an upper portion of the main reservoir chamber;
• an anti-spill chamber having a body portion, an inlet at one end of the body portion and an outlet at another end of the body portion with the inlet being externally coupled to the overflow port of the main reservoir chamber, the anti-spill chamber being configured and arranged to restrict fluid flowing from the main reservoir chamber;
• and
• an overflow channel having a first end portion fluidly coupled to the outlet of the anti-spill chamber, and an intermediate curved portion extending from the first end portion to a second end portion such that the second end portion of the overflow channel extends downwardly relative to the first end portion and extends along an area of the body portion of the anti-spill chamber to restrict the flow from the anti-spill chamber.