What are the characters that are embedded in most engine blocks ...

[09madisonrousseau09]

What are the characters that are embedded in most engine blocks and are used for identification?
 
  A) VIN B) Calibration codes C) Casting number D) BIN number

Question 2

A light film of oil is observed on the upper area of a shock absorber. Technician A says that this condition should be considered normal. Technician B says that a rod seal may bleed fluid during cold weather, causing the oil film. Which technician is correct?
 
  A) Technician A only B) Technician B only
  C) Both technicians A and B D) Neither technician A nor B

[bhavsar]

Answer to Question 1

C

Answer to Question 2

C

[09madisonrousseau09]

Thanks for the timely response, appreciate it

[irishcancer18]

Great answer, keep it coming