Problems with Ford Explorer 2007: Black smoke, check engine light and loss of power

Hi, I had a similar problem with my 2019 Ford Mustang, almost like your Explorer. I'm not a professional, but I have some experience with cars and have tried a few things myself. Your problem sounds like mechanical damage to the turbocharger. That was the case for me too. My car also smoked and sounded funny. I then took the car to the garage. A mechanic replaced the turbocharger there. It cost a lot, 1070 euros to be precise, but everything ran smoothly again afterwards. What you should definitely do is take the car to a good garage and have it checked out thoroughly. Did the problem occur while you were driving or did you notice it while idling? Have you been for an inspection or have you recently made changes to the vehicle? The more information you can provide, the easier the troubleshooting will be. I hope this helps you!

(Translated from German)

Hey, thanks for the quick reply. That's right, I was also thinking about damage to the turbocharger, like you said. Regarding your questions: I first noticed the problems when I was driving, then also when idling. I haven't made any changes, it's all original. The last time I had it serviced was around 79309 km ago. Maybe it really is time to visit a garage again. I just hope that the repair won't be too expensive. Your experience sounds a bit expensive. Thanks for the tip anyway!

(Translated from German)

Hey, no problem, always happy to help! I can understand that repairs can really cost a lot of money. But believe me, it's better to go to the garage sooner rather than later. If the turbocharger breaks down completely, it can cause further, more expensive damage. Since you haven't been in for an inspection in a while, that would certainly be a good idea in your case. They can check the turbocharger and tell you if it needs to be replaced or if a simpler fix is possible. You may also get lucky and it's just a small hole or crack in the hose, which is much cheaper to fix. As for the installation cost of the turbocharger, yes, it was definitely expensive. But remember, prices can vary by region and garage. You might end up paying less. You could also consider a used turbocharger to save costs. I think the most important thing is that you don't ignore yourself and get it checked. I hope this helps you a bit!

(Translated from German)

Hello again, yes your explanation sounds very logical. I will follow your advice and take my car in for an inspection before the damage gets any worse. In fact, I hope it's just a small crack in the hose and won't be a costly repair. Your experience with the turbocharger installation cost shocked me a bit, but you're right, prices can vary. A used turbocharger could also be an option. So thank you very much for your help and advice, it really means a lot to me! You've helped me a lot.

(Translated from German)

Ford Focus 1.6 TDCI p0299 P1103 P0069 Changed the boost control valve ( in April 2024) Thinking it maybe a vacuum leak?

It could indeed be a vacuum leak, but the error codes you've provided also suggest issues with the turbocharger or the MAP (Manifold Absolute Pressure) sensor. I would recommend checking the hoses and connections for any leaks or damages first, as this is the simplest check. If everything seems fine, you might want to inspect the turbocharger and the MAP sensor. Please update us on your progress. Do you have any further questions?