LV13 Revision

Component H is a syncromesh hub.

• True
• False

How would you check for clutch slip?

• Road test moving up and down the gear ratios without engaging the clutch.
• Handbrake on in 1st gear. Raise engine speed as you release the clutch.
• In 1st gear listen for noise as you release clutch.
• Handbrake on in 3rd gear. Raise engine speed as you release the clutch.

When measuring transmission electronic control component resistances you would use a:

• Multimeter set to VDC
• Multimeteer set to ohms
• Multimeter set to amps
• Multimeter set to VAC

AT fluid is discoloured and smells burnt. One possible cause could be slipping clutches.

• True
• False

When checking current consumption of transmission electronic control components you would use:

• A tachometer
• An ammeter
• A heavy duty discharge tester
• A voltmeter

Oil contamination of the clutch lining would cause:

• Clutch drag
• Clutch slip
• Clutch judder
• Clutch binding

A CVT belt has:

• An aluminium construction and flat profile.
• extending belt and transmits the drive by compression.
• A steel construction and transmits drive through torsion
• A vee profile and transmits the drive by friction

Gear change points are determined in an ECAT system by hydraulic pressure.

• True
• False

Whilst carrying out a gearbox overhauls you should:

• Replace gearbox bearings.
• Replace all the gearbox gaskets.
• Tighten all bolts using a torque wrench,
• All answers shown.

When measuring transmission electronic control components voltages you would use:

• A multimeter set to VDC
• A multimeter set to ohms
• A multimeter set to amps
• A multimeter set to decibles