Starter works in a vacuum: reasons and solutions

Trying to start but the starter is spinning? If the battery has just been replaced, the problem is likely with other parts connected to the starter. In this article, we will explain all the possible causes of a starter malfunction!

🚗 Case 1: What to do if the battery is discharged?

You turn on the ignition, re-enter the key into the key (or press the start button), but you hear only the rotation of the small starter, and the "real" engine does not show any signs of life.

This is a sign that your car does not have enough current to start the engine, so the battery should be suspected: it probably has too low a charge level!

You need to recharge the battery via another vehicle using alligator clips or via a charger / amplifier.

Still not working? Check the battery: if the voltage is too low (below 12,4 V), the battery needs to be replaced.

?? Case 2: How to recognize a faulty starter?

If your battery is in good condition, let's consider another possible cause: your starter motor.

Unlike fluids, gaskets or hoses, your starter motor can last for many, many years without batting an eye. However, related items can be damaged:

• Its clutch can slip;
• the drive mechanism (gear) can be contaminated with oils, dust, dirt, etc.

In this case, it is possible to repair the starter, unfortunately, the repair of this small element is rare and more expensive than replacing it with a new one. Therefore, the best solution is to replace your car's starter.

Good to know : Do you have a green spirit and want to focus on repairs rather than replacements? However, ask for a quote to assess whether it is more profitable starter repair or change the necessary parts. You will quickly find that the cost of repair work can exceed the cost of replacement.

🔧 Case 3: How to detect an injection problem?

If you are sure that your battery is out of the question, and that when you start, you hear the starter and the fuel pump working: no doubt, you should point to injection. This is one of the most serious problems, but fortunately it is quite rare.

There is no question of playing MacGyver here, this is the pro to be contacted if you want to relaunch safely. So feel free to contact one of our trusted mechanics who can fix this injection problem.

🇧🇷 Case 4: What to do in case of ignition failure?

Ignition failure is only possible if the battery, starter and injection system are in perfect working order. To translate mechanical jargon, ignition failure is an electronics problem.

But again, you need the mechanical skills and the necessary tools, because it will take a series of tests to determine the exact source.

Finally, another possible way is that the mechanism flywheel or its springs are worn out to the point that they can no longer attach it toclutch... You may have to change flywheel, then it is necessary to check for other symptoms (complex gear changes, rigid pedal or vibratesetc.) to be sure.