On a conventional 4 cylinder 4 stroke engine, if number 1 cylinder is on compression, what stroke is cylinder 4 on?
Where would you find the correct information on how to remove engine components?
vehicle log book
What passes into the engine via the inlet valve on a 4 stroke CI engine?
Air and fuel
Engine stroke is determined by the
distance between TDC and BDC
distance travelled by piston during 4 stroke cycle
internal diameter of piston
volume displaced by piston between TDC and BDC
In the illustration shown, timing belt tension is adjusted by the component numbered:
Low oil pressure could be caused by worn
oil control rings
incorrect oil filter
big end bearings
If the oil control valve sticks on an engine with variable valve timing, it would affect the:
inlet manifold pressure
exhaust manifold pressure
What is the fault shown in the diagram?
Burnt exhaust valve
Burnt inlet valve
Head gasket failure
Cracked cylinder head
When fitting a replacement cartridge filter element to an engine lubrication system, it is important to:
use a sealant on the sealing ring
put a sealant onto the mounting face
tighten up the cartridge using a filter strap
pour some engine oil into the element
What is the main difference between climate control and air conditioning?
Climate controls the cabin temperature automatically
Air conditioning controls the cabin temperature automatically
Climate control reduces cabin temperature only
Air conditioning raises cabin temperature only