The signs and symptoms of a salivary gland tumour may include:
A lump or swelling on your jaw, in your cheek, below your ear or in your neck
Numbness in part of your face
Muscle weakness on one side of your face
Pain in front of and below the ear
Trouble opening your mouth wide
A lump or swelling in your mouth, cheek, jaw or neck
Persistent pain in the mouth, cheek, jaw, ear or neck