Recently, there was a consumer rumor that there was a technical problem in the power system of the company's cars  The existence of a technical problem would be harmful to the reputation of M company If the company doesn't try to test the problem, consumers will lose faith in V's products
But if the company tests and proves that the car's power system is fine, instead, it will make consumers more suspicious that the company's powertrain does have technical problems
M should acknowledge that there are technical problems with the power systems of a small number of its cars.