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Check All Visible Parts In Engine Compartment For Damage And Fluid Loss - AP00.20-P-0055H

Model 167 

G14785488Courtesy of MERCEDES-BENZ USA

Shown on engine 654 in model 167.119 

DANGER Risk of death  when working on component parts and systems with U >= 30 V alternating voltage (AC) or U >= 60 V direct voltage (DC) Do not touch damaged or defective live component parts and lines or non-insulated electrical connections and lines. AS00.00-Z-0035-01A 
WARNING Risk of injury  due to fan starting unexpectedly Do not reach into the rotation or hazard area of the fan. Wear closed and close-fitting work clothes. AS20.40-Z-0001-01A
Notice  General information on vehicles with high-voltage on-board electrical system and/or lithium-ion battery and/or gaseous-fuel drive system as well as personal protective equipment   AH00.00-Z-0300-01A
Notice  Notes on battery   AH54.10-P-0001-01A
  Notes on evaluating leakages   AH00.00-P-0011-01KOA
REMOVING Remove     
1 Remove left rear engine compartment trim (3).    
2 Remove right rear engine compartment trim (2).    
3 Remove engine cover (1). Model 167 with engine 176, 177, 256, 264, 274, 654, 656
Model 167 with engine 176
AP01.10-P-2405-01M
    Model 167 with engine 177 AP01.10-P-2405-01E
    Model 167 with engine 256.9 AP01.10-P-2405-01F
    Model 167 with engine 264 AP01.10-P-2405-01I
    Model 167 with engine 274 AP01.10-P-2405-01O
REFER TO TESTING & REPAIR   Model 167 with engine 654 AR01.10-P-2405OLM
REFER TO TESTING & REPAIR   Model 167 with engine 656 AR01.10-P-2405OID
INSPECT Check     
4 Check visible systems and component parts in the engine compartment for condition, fluid loss and mounting. IMPORTANTIf necessary, use commercially available devices/tools. 
Swiveling inspection mirror with lighting, comparable to inspection mirror Hazet 1977-1
IMPORTANT Engine and mounted major assemblies,
Exhaust system,
Cooling system,
Heater and A/C system,
Fuel system,
Steering,
Brake system,
Electrical components.
If problems are determined,

rectify the problems.
IMPORTANT After obtaining special order.
 
5 Check visible systems and component parts in the engine compartment for condition, fluid loss and mounting. Equipment-dependent.
IMPORTANTIf necessary, use commercially available devices/tools. 
Swiveling inspection mirror with lighting, comparable to inspection mirror Hazet 1977-1
IMPORTANT Inerting system,
Hybrid components,
Stationary heater.
If problems are determined,

rectify the problems.
IMPORTANT After obtaining special order.
 
6 Check visible lines and hoses in engine compartment for good condition, fluid loss, correct routing and secure attachment. IMPORTANTIf necessary, use commercially available devices/tools. 
Swiveling inspection mirror with lighting, comparable to inspection mirror Hazet 1977-1
IMPORTANT Engine and mounted major assemblies,
Exhaust system,
Cooling system,
Heater and A/C system,
Fuel system,
Steering,
Brake system,
Electrical components.
If problems are determined,

rectify the problems.
IMPORTANT After obtaining special order.
 
7 Check visible lines and hoses in engine compartment for good condition, fluid loss, correct routing and secure attachment. Equipment-dependent.
IMPORTANTIf necessary, use commercially available devices/tools. 
Swiveling inspection mirror with lighting, comparable to inspection mirror Hazet 1977-1
IMPORTANT Inerting system,
Hybrid components,
Stationary heater.
If problems are determined,

rectify the problems.
IMPORTANT After obtaining special order.
 
8 Check visible systems, component parts and body panels, lines and hoses in the engine compartment on vehicle underside for damage, routing, fluid loss, mounting and corrosion.   AP00.20-P-0054L 
INSTALLING Install     
9 Install engine cover (1). Model 167 with engine 176, 177, 256, 264, 274, 654, 656
Model 167 with engine 176
AP01.10-P-2405-01M
    Model 167 with engine 177 AP01.10-P-2405-01E
    Model 167 with engine 256.9 AP01.10-P-2405-01F
    Model 167 with engine 264 AP01.10-P-2405-01I
    Model 167 with engine 274 AP01.10-P-2405-01O
REFER TO TESTING & REPAIR   Model 167 with engine 654 AR01.10-P-2405OLM
REFER TO TESTING & REPAIR   Model 167 with engine 656 AR01.10-P-2405OID
10 Install right rear engine compartment trim (2).    
11 Install left rear engine compartment trim (3).