Detail the precautions you should follow when servicing the spark plugs and the possible ramifications that can occur if proper procedures are not followed.
What will be an ideal response?
Be sure to remove any loose dirt or debris from around the sparkplug area before you remove it. Lose dirt can fall into the combustion cylinder and cause engine damage. If the engine was operated prior to removing the spark plug, you should always let the engine cool before attempting to remove it or the plug may seize in the plug hole and ruin the threads. If the plug is very tight in the cylinder head; the plug must be removed carefully to prevent it from breaking.
You might also like to view...
?Technician A says a band apply pin may be selective. Technician B says most bands are not adjustable as routine maintenance. Who is correct?
A. ?A only B. ?B only C. ?Both A and B D. ?Neither A nor B
Americans' knowledge and understanding about agriculture has ____ over generations as people moved from rural to urban settings
a. remained unchanged b. completely disappeared c. increased d. declined
Determine the current flowing through an element if the charge flow is given by
 FIGURE 1.png)
A disadvantage of using plastic pipe in plumbing installations is _____
A) the high cost B) decreased strength C) decreased durability D) the toxic fumes from solvent chemicals used to join the pipes