a short video on how to go about cleaning and refitting the O2 sensor. can be performed by anyone with a 17-millimeter wrench and a throttle body cleaner or similar solvents. this helps with better o2 level readings in the exhaust gases and helps with correcting the mixture sent into the combustion chamber. thus an increase in gas mileage and the throttle response is restored.
carb/throttle body cleaner product link
amzn.to/34e4Gtg
17 май 2020