What to do if the Haval H1 lacks power?
1 Answers
Regularly perform maintenance according to the official maintenance manual, including changing engine oil, oil filters, cleaning or replacing air filters, and replacing oil filters. Check whether the throttle valve has carbon deposits, whether the intake manifold leaks, and whether related sensors malfunction. Engine overheating can lead to poor lubrication effects, increased mechanical wear, reduced engine power, and higher fuel consumption. Regularly check the levels of engine oil and coolant. Do not mix different types of engine oil or use water as a substitute for coolant.