Motor vehicle lock, in particular motor vehicle door lock

A motor vehicle lock comprising:

• a locking mechanism having a rotary latch and a pawl,
• an actuation lever chain for the locking mechanism, and
• a locking element, a securing element, and exactly one spring element,
• wherein the spring element includes a first spring leg that engages the actuation lever chain and a second spring leg that engages the locking element and the securing element
• wherein the actuation lever chain is controlled via the locking element to be put at least into one of a functional unlocked state and a functional locked state and additionally is controlled via the securing element when the securing element is put into one of a functional non-secured state and a functional secured state;
• wherein the second spring leg engages the locking element and the securing element so as to secure a respective position of both the locking element and the securing element;
• and
• wherein the second spring leg is equipped with two lugs, and each of the two lugs cooperates with an associated cam on each of the locking element and the securing element to secure the respective positions of the locking element and the securing element.