Solenoid If you hear a clicking noise coming from the engine when trying to start the vehicle this could be a faulty solenoid. Listen carefully to it as a good impression over the phone to us will help with an initial over the phone diagnostic.

Regulator If the alternator is not changing your battery properly this will lead to a battery slowly loosing it's charge - ultimately leading to a completely flat battery. We often find that this could be a faulty regulator or the brushes need replacing. Both these parts effect the charging of the alternator.

Bearings Worn bearings can cause an alternator to be very noisy when it's running. This can range from high pitch whistles to a more grinding or rumbling noise coming from the engine.

Bushes Worn bushes in a starter motor can cause the starter motor to turn over very slowly which would prevent you starting your vehicle properly.

Brushes If your brushes are worn down in your starter motor this could make a clicking sound and cause your starter motor to turn over "lazy". This is a very common fault.