A closure assembly including: a cap with an inner surface and an outer surface opposite to the inner surface, the inner surface including an interface configured to cooperate with a finish of a fluid reservoir to close the fluid reservoir, and the outer surface including an icon; and a plate mounted to the cap over the outer surface with a retention member, the plate defining an opening through which the icon is visible. The plate is removable from the cap by detaching or severing the retention member.

A closure assembly including: a cap with an inner surface and an outer surface opposite to the inner surface, the inner surface including an interface configured to cooperate with a finish of a fluid reservoir to close the fluid reservoir, and the outer surface including an icon; and a plate mounted to the cap over the outer surface with a retention member, the plate defining an opening through which the icon is visible. The plate is removable from the cap by detaching or severing the retention member.

A connection for delivering fluid to a brake system housing having a cavity includes a fluid reservoir having a port extending along a centerline and configured to be received in the cavity. A collar extends around the port. A grommet extends around the port and is received in the cavity for forming a fluid-tight seal between the port and the brake system housing. The grommet includes a flange extending radially to an outermost surface positioned radially inside the collar.

A connection for delivering fluid to a brake system housing having a cavity includes a fluid reservoir having a port extending along a centerline and configured to be received in the cavity. A collar extends around the port. A grommet extends around the port and is received in the cavity for forming a fluid-tight seal between the port and the brake system housing. The grommet includes a flange extending radially to an outermost surface positioned radially inside the collar.