Weight loss happens fast after gastric sleeve surgery: 1  Month 3: About 1/3 of excess weight is gone. 2  Month 6: About half of excess weight is gone.  Month 12: Up to 70% of excess weight is gone.
Allow your engine to cool for 3 to 4 hours before changing your spark plugs. They can be extremely hot if you do not allow enough cooling time. On most vehicles, you should replace your spark plug wires at the same time as your spark plugs.
To remove all the coils, then you need to remove the tank empty and dismantle their support: Now proceed to remove the old spark plug with a wrench of 16 mm. We can see the difference between a spark plug with 60,000 miles and a new one: For placing new spark plugs, use a torque wrench for threading them to 30 Nm.By the end of the spark plug change operation, we will re-assemble the coils, the vacuum tank and the plastic protective cover.o access the spark plugs, the first thing to do is remove the plastic cover office: Once removed the plastic cover, observe the coils and the vacuum tank (coils shown are those that were mounting after spending campaign to replace coils Audi 28E9):