Ford Kuga break down

My brother in law bought a ford Kuga in 2018 around June,a months later,it flashed engine light,he called ford to inform them,and was told to bring the car to a dealership in Heidelberg. On his way,the car had engine break down,he was told to pay for the repairs, some of the parts. A month later,he had the same problem, that's when I came in to help. We took the car to the dealership and he was given a courtesy car, which later ford demanded it back as the car was there for a long time. To cut the story short,he got the car in July again few weeks later,had the same problem. The car went back to dealership again, this time was not even offered a courtesy car For more information please contact her wife as she is the one with full information. I will give out her number on private, email

Thank you