First, I would perform a visual inspection of the spaceship's exterior, looking for visible damage and checking all critical systems. Next, I would consult the ship's diagnostic systems to identify any internal issues affecting performance. If repairs were needed, I would use the onboard materials and tools to attempt repairs, while constantly remaining conscious of my life support systems. To communicate with any intelligent life, I would use my knowledge of mathematics, geometry, and basic scientific principles in an effort to establish a universal language with them. If successful, I would seek their assistance and cooperation in repairing the ship and ensuring my safe return to Earth.
You are a renowned space explorer stranded on an alien planet with a malfunctioning spaceship. Explain how you would assess the damage, make repairs, and potentially communicate with native intelligent life for assistance.