The mod adds a workshop with a staff that automatically washes, repairs and paints vehicles.

Operations are performed every few seconds if one or more machines are in the repair area.

10% of the machines are washed, 5% are repaired and 2% are painted at no extra cost.
However, there is a monthly fee for maintenance.

Details:

Coater:
Construction costs: $30,000
Monthly expenses: $10,000

Without coater:
Construction costs: $10,000
Monthly expenses: $4,000

Credits:
Achimobil