Volvo Penta MD6A MD7A Workshop Manual

Cylinder head

31. Replacing the valve guides.

With excessive clearance between the valve

stem and valve guide, the valve guide must be

replaced. (See under “Technical Data”.) Press

out the valve guides with tool 884538.

29.

Remove the valve tappets. NOTE! Carefully

machine clean the valve tappets where they

have been smoothed down (1) in order to serve

as a counterhold for the torque wrench. Do not

force out the valve tappets as this could damage

the block etc.

30.

Remove the seals on the valve stems. Remove

the valve springs with the help of a valve spring

remover. Remove all the collets 1. Remove the

valves. IMPORTANT! Place the valves in the or-

der in which they are removed. Discard burnt

valves if the wear is excessive and grind valve

seats if necessary (See under Technical Data).

Seats and valves must be ground together so

that the contact surfaces will be absolutely tight.

32.

Fit new valve guides with tool 884549. Use a

press.

Product Specification

Categories	Volvo Penta Manuals
Tags	Volvo Penta MD6A, Volvo Penta MD7A
Download File	Please Enter the Security Characters Shown Below. Letters are Case Sensitive. Your download link will appear upon completing this step. - 44 pages
Document File Type	PDF
Copyright	Attribution Non-commercial

(2 votes, average: 3.5 out of 4)

Marine readers have rated Volvo Penta MD6A MD7A Workshop Manual 3.5 out of 4.0 based on 2 product reviews.

Submit your review (optional)
Name *
Email *	(will not be displayed)
Review Title
How do you rate this item?
	1 2 3 4 5
Share your opinion:

* Required Field Check this box to confirm you are human.

Volvo Penta MD6A MD7A Workshop Manual SKU UPC Model

seg seg on Jun 30, 2015.

good manual just what I needed

Loo-Dawgie on Mar 20, 2015.

Well i haven't read it yet but it's gonna help me out when I do.