Which of the following statements is LEAST-Likely true?
A) Check the cleanliness of head bolt threads as each one is removed.
B) The engine should be warm before removing the head.
C) It is a good habit to unbolt the head in a direction opposite to the normal tightening sequence.
D) When reinstalling the head, be careful that nothing is accidentally pinched between the head and the block.

Question

Quizplus · Accepted Answer

Warming up the engine before removing the head is generally not recommended because it can lead to issues such as burns, difficulty handling parts, and potential warping of components due to thermal expansion. The other options are standard practices for ensuring a safe and effective head removal and installation process.

Which of the Following Statements Is LEAST-Likely True