Piston oil hole
Snap ring
Valve recess
Valve clearance
C. Valve recess
Enable the pump's fault diagnosis function to operate
Warm up and lubricate the pump
Supplies a large amount of fuel and thereby creates a choke effect
Pressurise the fuel system before the engine is started
200 bar
220 bar
250 bar
300 bar
Lubrication
Power transmission
Cooling
None of these
1
2
3
4
Four stroke I.C. engines
Two stroke I.C. engines
V6 engines
None of these
Oil strainer, oil pump, relief valve, oil filter, cylinder block, cylinder head and oil pan
Oil pump, oil strainer, relief valve, oil filter, cylinder block, cylinder head and oil pan
Oil strainer, oil filter, relief valve, oil pump, cylinder block, cylinder head and oil pan
Oil strainer, oil pump, relief valve, oil filter, cylinder head, cylinder block and oil pan
Front wheels
Rear wheels
Front and rear wheels
Propeller shaft
Gross vehicle width
Gross vehicle weight
Gross vehicle wheel base
Gross vehicle wheel track
Reduce the amount of noise generated
Reduce the amount of sliding resistance
Can deal with movement of the suspension both vertically and in other directions
Improve the force transmission speed
Element
Relief valve
Check valve
Case
Oxidation
Octane number
Volatility
Cetane number
DOT 4 fluids have a higher boiling point than DOT 3 fluid
DOT 4 fluids have a lower boiling point than DOT 3 fluid
DOT 3 and DOT 4 fluids have the same boiling point, but DOT 4 fluid has a longer service life
DOT 4 fluid is more resistant to freezing than DOT 3 fluid
Both valves are closed
Both valves are open
Both 'A' and 'B'
None of these
One ply layer runs diagonally one way and another layer runs diagonally the other way
All plies run parallel to one another and vertical to tyre bead
Inner tubes are always used
None of these
Lead peroxide (PbO₂)
Spongy lead (Pb)
Lead sulphate (PbSO₄)
Sulphuric acid (H₂SO₄)
17 : 1
15 : 1
13 : 1
10 : 1
Tendency to assume toe-out orientation
Generation of a braking effect at tight corners
Poor recovery of the steering wheel after making a turn
The vehicle to pull to the side of lesser inclination
Wheel piston or cylinder
Anchor pin
Brake drum
Wheel rim or axle
Regulates the intake air flow rate
Reduces the intake air noise
Enhances intake efficiency
Regulates the intake air temperature
All plies run parallel to one another
Belts of steel mesh are used in the tyres
One ply layer runs diagonally one way and another layer runs diagonally the other way
All of the above
1000 volts
2000 volts
11 kilovolts
22 kilovolts
175
65
14
82
Dilution of fuel in the crankcase
Dilution of oil by water in the crankcase
Dilution of lubrication oil by fuel in the crankcase
Dilution of mixture passing through crankcase in two stroke engines
Reduces the stopping distance
Minimises the brake fade
Maintains directional control during braking by preventing the wheels from locking
Prevents nose dives during braking and thereby postpones locking of the wheels
15 mm
25 mm
40mm
60 mm
Diameter and bore
Displacement and efficiency
Bore and stroke
Bore and length
Steel
Copper
Zinc
Aluminium
Positive camber
Negative camber
Positive caster
Negative caster
Indicator diagram
Axial force diagram
Valve timing diagram
None of these
Automatic ignition of the charge at the end of compression
Ignition induced by the passage of a spark
Ignition of the charge before the passage of flame front
Ignition induced to supplement the process of normal combustion