The clutch and steering are two mechanical devices that the driver controls. One nevertheless has the habit of deteriorating faster than the other: it is the clutch mechanism of course. Obviously with the gearbox, which goes with it. It happens relatively regularly that gearshift problems occur on the + str (XXX) +. And even if the clutch is regularly involved, it sometimes happens that we are surprised at the reason for the problems. In addition, this occasionally avoids replacing the entire kit. These are the gear change issues The most common.
+ str (XXX) +: Impossible to pass one of the speeds
Sometimes one of the gears does not pass any more. Or just even or odd speeds. Therefore, the clutch is worn. However, this is not necessarily related to the entire clutch kit or gearbox of your + str (XXX) +. It is possible that the problem comes from a link or a rubber which holds it. The problem can also come from the gearbox. It can be removed to check that no foreign component is blocking it. If the latter is defective, you must replace it.
Unable to shift gear once the + str (XXX) + engine is running
Unfortunately, this is a fairly common problem. Since the engine block is off, it is still possible to shift your gears, this implies that the + str (XXX) + gearbox is operational. Once the engine block is on, it is impossible. The problem stems from the clutch. Often it will be advisable to replace the entire clutch kit. You can try to remove it and look at the state of all the components. For information, it is still recommended to replace the clutch every 150 km.
+ str (XXX) +: no speed passes
If none of the gears pass, the engine off or in working order, it's really annoying. The first thing to look at is the wear and tear on the gearbox of your + str (XXX) +. There is a high probability that the latter will be out of service. In order to discern where the problem comes from it's quite simple. If you can push the lever in the guide of one of the gears, but the gear does not engage, it is the clutch which certainly has a problem. If the lever seems to be blocked and you cannot push it, the problem probably comes from the gearbox. For both, you most certainly need to replace one or more parts.