Hello everyone!
Here I am back with some major updates!
I picked up the car from my mechanic after completing all the work mentioned earlier.
The car is running great—in fact, I’ve already driven over 2,500 km with it since I bought it. There’s still a bit of uncertainty with cold starts, but aside from that, I’m really enjoying a solid and very pleasant car to drive on a daily basis.
Over time, I’m noticing a few "notes" about the car, including:
I replaced the tires with some high-performance (and fresh) Hankook ones, which significantly improved driving comfort. Unfortunately, I discovered that 3 out of 4 alloy wheels are bent and need to be repaired. Indeed, at around 100 km/h, there’s a strong vibration in the steering wheel, and after 3 balancing attempts, nothing has changed.
Regarding the uncertain cold start, my mechanic and I first agreed to use four full tanks of diesel with the addition of Bardahl Top Diesel+. I’m currently on the fourth tank and the issue persists, so we’re going to try something stronger, like mineral oil for 2-stroke engines, to try to "unblock" and clean the Bosch pump from any accumulated sludge. If that doesn’t help, we’ll proceed with replacing the camshaft position sensor and, if necessary, overhaul the pump.
Fuel consumption has finally settled into a very interesting range. In fact, I’m now getting 13 km/l (30 MPG).
What can I say... I’m really happy!