Subarist won't hurt the Honda owner: The Case of the 7 Keys

After a recent trip covering approximately 800 km, a clicking noise emerged.

This repetitive, clear sound accelerates with the engine RPMs and is heard from the passenger side. It’s unlikely to be the timing chain, as there are no error codes, and the noise is too rhythmic. Valves adjustment is scheduled in another 2,000 km, but it’s doubtful they’re the cause since the sound is present both when the engine is cold and after it’s warmed up. Fuel consumption hasn’t increased, there’s no loss of power, and the oil is clean and at the maximum level.

Most reputable service stations are booked two weeks ahead.

It was recommended to consult an experienced Subaru enthusiast — “let them listen.” After a brief inspection and using a stethoscope, the alternator belt was removed. The noise disappeared.

Six thousand kilometers ago, there was a visit to the “7 Keys” service station for the belt and pulley replacement.

The wear on the belt corresponds to a mileage of about one hundred thousand kilometers. Either a counterfeit part was used, or the service station replaced it with a new original belt but took it for themselves.

Mileage: 196 250 km