Proper maintenance of your generating set is essential to ensure a long service life. KOHLER recommends regular engine maintenance for generating sets, welding sets and motor pumps. Filters and oil should be changed regularly using the right products. All the essentials to make your KOHLER unit last, including oil filters, air filters, diesel and petrol filters. As well as spark plugs and glow plugs for petrol and diesel engines. To anticipate and prepare for generating set maintenance, we recommend using the smart care generator. A connected unit that enables proactive maintenance of all KOHLER professional generating sets.