Step 3 » GENERAL learning environment Category C (C, C1)

GENERAL Learning Environment Category C (C, C1)
Question 194 of 533

Which among the causes below cause the sulfation of the accumulator battery?

A the battery connections with the alternator are weak;
B the low electrolyte level in the battery;
C the battery terminals are oxidized.

Explanation

Explanation text category C / driving tests drpciv:
If the electrolyte level is too low, the battery will sulphate and sometimes it can no longer be used, even if it is almost new. A cause of the decrease of the electrolyte is charging the battery with too high a voltage. Therefore the low electrolyte level causes the sulfation of the accumulator battery.
Correct answer: B
 
Driving tests drpciv category C explained.

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