Unit Award Scheme

87034 MOTOR VEHICLE ENGINEERING (UNIT 3): SPARK PLUGS

In successfully completing this unit, the Learner will have		Evidence needed
demonstrated the ability to
1	ensure that the plug leads are numbered	Summary sheet
2	remove the spark plugs, using a suitable socket and brace	Summary sheet
3	clean the spark plugs using a sand blast cleaner	Summary sheet
4	clean the porcelain body and threads of the spark plugs	Summary sheet
5	file the contact faces with a thin file	Summary sheet
6	check the gaps with a feeler blade of correct size and adjust if necessary	Summary sheet
7	refit the spark plugs and tighten to the correct torque	Summary sheet
8	replace the leads in the correct order.	Summary sheet

All outcomes recorded on an AQA Summary Sheet

Approved 21 March 2001Level - Entry Level