Block 16 Quiz Engine & Drivetrain

Turbocharger shaft axial play exceeding ___ requires replacement:

• 0.10mm

• 0.25mm

• 0.50mm

• 1.00mm

VVT solenoid resistance below spec causes:

• Slow response

• Continuous advance

• Oil pressure drop

• DTC P0011

Torque converter clutch slip at 70km/h should be under:

• 20 RPM

• 50 RPM

• 100 RPM

• 200 RPM

Driveline vibration at 90km/h disappearing in neutral suggests:

• Engine imbalance

• Transmission issue

• Driveshaft imbalance

• Wheel bearing

Wastegate control duty cycle at WOT showing 15% indicates:

• Underboost

• Overboost

• Boost leak

• Stuck closed

Oil pressure for VVL cam switching must exceed:

• 15 psi

• 30 psi

• 60 psi

• 90 psi

Transmission "flare" between 2-3 gear indicates:

• Clutch wear

• Valve body fault

• Solenoid failure

• All above

Dual-mass flywheel (DMF) angular play over ___ requires replacement:

• 5°

• 10°

• 20°

• 30°

Exhaust backpressure >___ kPa at 3000 RPM indicates blockage:

• 10 kPa

• 15 kPa

• 25 kPa

• 35 kPa

Differential backlash measurement should be:

• 0.05-0.10mm

• 0.10-0.15mm

• 0.15-0.25mm

• 0.25-0.35mm