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California State University, Fresno *
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11
Subject
Mechanical Engineering
Date
Dec 6, 2023
Type
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4
Uploaded by CommodoreLightningGrasshopper5
Name: ________________________
1. ENGINE REPAIR
D. LUBRICATION AND COOLING SYSTEMS
MLR-1-D-1:
Identify lubrication and cooling system
components and configurations.
LUBRICATION AND COOLING SYSTEMS
Equipment:
Safety glasses
Vehicle or mock-up
Task sheet
Vehicle service informa
ti
on
Electronic
s
ervice
i
nforma
ti
on
Procedure: Using the pictures on the task sheet, an engine/test stand, or a live
vehicle,
iden
ti
fy the components of the lubrica
ti
on and cooling systems.
The following two pages include images and instruc
ti
ons for comple
ti
on.
MLR-1D1
1
of
4
©CEV Multimedia, LLC
1.
Identify the following components in the image below. Enter the correct component
number in the box next to the definition.
Engine Oiling System
Oil pump
_____
Supply tube
_____
Li±er gallery
_____
Cranksha±
_____
Oil gallery feed
_____
Cranksha± feed
_____
Oil filter
_____
Pushrod/rocker arm feed
_____
Head to oil pan return
_____
Oil pickup
_____
MLR-1D1
2
of
4
©CEV Multimedia, LLC
2.
Identify the following components in the image below. Enter the correct component
number in the box next to the definition.
Lower radiator hose
_____
Heater feed hose
_____
Heater core
_____
Heater return hose
_____
Fan
_____
Thermostat housing
_____
Water pump
_____
Steam hose
_____
Upper radiator hose
_____
Radiator
_____
Radiator cooling fan
_____
Coolant expansion tank
_____
Thermostat
_____
MLR-1D1
3
of
4
©CEV Multimedia, LLC
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Score:
____ 1 Task Introduced
____ 2 Constant Supervision
____ 3 Limited Supervision
____ 4 Works Independently
____
5 Task Mastered
Time on:_____________ Time off:_____________ Total ²me on task: __________________
Instructor Signature: ____________________________________
Date Completed: _______
MLR-1D1
4
of
4
©CEV Multimedia, LLC
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