Delay in acceleration? Oil consumption? Or sudden increase in temperature in Chang'an 75? Why does this happen? And when does it start to show? The question that keeps coming up... “Is the problem related to the turbo? Or is it due to 91 octane fuel?” Let’s make it clear 👇 Many issues with the 75 result from: - Delayed oil change - Unstable turbo pressure - Carbon buildup - PCV valve leaking pressure Neglect increases pressure inside the engine… and then oil consumption starts or light knocking occurs. Our solution: Computer diagnostics + pressure measurement + turbo test Diagnosis before and after, and all work done in the workshop with original parts. The price will be determined after the inspection, and if we need to disassemble and reassemble, it will be inclusive. A fundamental and guaranteed solution. And if the problem is not resolved? You won’t pay anything. Contact via WhatsApp or call.