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Home >> Mercedes Benz >> 2021 >> E350 Base >> Repair and Diagnosis >> Collision >> Body Panels >> Collision - Rear Wall & Rear End (213 Chassis) >> Testing & Repair >> Completely Replace Rear Floor - Ar64.20-P-1300LWE

Completely Replace Rear Floor - Ar64.20-P-1300LWE

Model 213.0/2 

Model 213.1 

except code ME08 (Hybrid drive 75-84 kW VARIANT (INCLUDING PLUGIN)) 

Fig 1: Rear Floor Component Location (Complete) (Model 213.0/2, 213.1)
G13747065CAUTIONREMOVINGREFER TO SPECIAL TOOLSREFER TO SPECIAL TOOLSIMPORTANTIMPORTANTINSTALLINGREFER TO SPECIAL TOOLSREFER TO SPECIAL TOOLSREFER TO SPECIAL TOOLSIMPORTANTIMPORTANTCourtesy of MERCEDES-BENZ USA
  Risk of death  caused by vehicle slipping or toppling off of the lifting platform. Align vehicle between vehicle lift columns and position the four support plates at the vehicle lift support points specified by the vehicle manufacturer. AS00.00-Z-0010-01A
CAUTION Risk of injury  caused by scraping or cutting body parts on sharp vehicle parts Always wear protective gloves when working on or near sharp and non-deburred vehicle parts.
Deburr repair panels.
AS00.00-Z-0017-01A
  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
  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
  Information on preventing damage to electronic components due to electrostatic discharge   AH54.00-P-0001-01A
  Notes on battery   AH54.10-P-0001-01A
  General information on body repair   AH60.00-N-0001-01A
  Pretreatment of bonding surfaces   AH60.00-P-0008-01SX
  General information on MB materials   AH98.00-P-9409-03A
REMOVING Remove     
1 Remove detachable parts in area to be repaired    
2 Cover all detachable parts remaining on vehicle with spark protection blankets    
3
REFER TO SPECIAL TOOLS
Set up straightening bench with straightening bench crossmembers and straightening tool set
000 588 01 23 00 Body straightening system
  WS60.00-P-0023K
4.1 Remove rear center section With damaged rear center section. Model 213.0/1 AR64.20-P-1000LWE 
    Model 213.2 AR64.20-P-1000LWT 
4.2 Disconnect rear-end floor tieout (1) from rear center section With undamaged rear center section.  
    Model 213.0/1 AR64.20-P-1000LWE 
    Model 213.2 AR64.20-P-1000LWT 
5 Remove rear floor assembly (1)   AR64.20-P-1300-01LWE 
REFER TO SPECIAL TOOLS 000 588 00 84 00 Heat gun IMPORTANTCommercially available devices/tools 
Round wire brush
Spot weld milling machine
Wet/dry vacuum cleaner
WS54.00-P-0049B
6 Prepare rear floor (1) IMPORTANTCommercially available devices/tools 
Round wire brush
AR64.20-P-1300-02LWE 
INSTALLING Install     
  The high voltage used for electric welding presents a lethal hazard. Risk of explosion  from welding in areas close to highly inflammable materials. Risk of injury  from weld splatter and UV-light when welding. Risk of poisoning  from inhaling welding gases Use insulating mats. Wear protective clothing, safety glasses and a protective mask. Remove highly inflammable materials from the hazard area. Use air extraction system. AS00.00-Z-0007-01A
  Measures for preventing damage to components when performing electric welding and soldering work   AH60.00-P-0001-02A
  General information on riveting   AH60.00-P-0003-01N
7 Install rear-end floor (1)   AR64.20-P-1300-04LWE 
REFER TO SPECIAL TOOLS 000 588 01 84 00 Welder   WS60.00-P-0021K
REFER TO SPECIAL TOOLS 000 588 02 84 00 Welder   WS60.00-P-0022K
REFER TO SPECIAL TOOLS 000 588 01 23 00 Body straightening system IMPORTANTCommercially available devices/tools 
Round wire brush
Manual temporary fastener, 6.35 mm
Blind rivet gun (minimum pull-off force 19 kN)
Wet/dry vacuum cleaner
WS60.00-P-0023K
    Flow-form rivet structure 4 mm up to 5.15 mm clamping range (S3) *BR00.45-Z-1028-13A 
    Adhesive kit, body, 2-component adhesive *BR00.45-Z-1092-02A 
    Blind rivet 6.4X12 (clamping range 1 mm to 3.5 mm, draw-off strength min. 15.5 kN) *BR00.45-Z-1035-13A 
    Blind rivet 6.5X12.5 (clamping range 2 mm to 5 mm, draw-off strength min. 19 kN) *BR00.45-Z-1012-13A 
    Blind rivet 6.5X14.5 (clamping range 4 mm to 7 mm, draw-off strength min. 19 kN) *BR00.45-Z-1016-13A 
8 Release vehicle from straightening bench, lift vehicle and remove straightening bench _    
9 Clean welds and sheet metal flanges IMPORTANTCommercially available devices/tools 
Round wire brush
 
10.1 Install rear center section With damaged rear center section. Model 213.0/1 AR64.20-P-1000LWE 
    Model 213.2 AR64.20-P-1000LWT 
10.2 Reconnect rear-end floor tieout (1) to rear center section With undamaged rear center section. Model 213.0/1 AR64.20-P-1000LWE 
    Model 213.2 AR64.20-P-1000LWT 
11 Install detachable parts in area to be repaired    
REPAIR MATERIALS

Number Designation Order number
BR00.45-Z-1012-13A Blind rivet 6.5X12.5 (clamping range 2 mm to 5 mm, draw-off strength min. 19 kN) A 004 990 16 97
BR00.45-Z-1016-13A Blind rivet 6.5X14.5 (clamping range 4 mm to 7 mm, draw-off strength min. 19 kN) A 004 990 17 97
BR00.45-Z-1028-13A Flow-form rivet structure 4 mm up to 5.15 mm clamping range (S3) A 000 991 12 33
BR00.45-Z-1035-13A Blind rivet 6.4X12 (clamping range 1 mm to 3.5 mm, draw-off strength min. 15.5 kN) A 000 991 76 32
BR00.45-Z-1092-02A Adhesive kit, body, 2-component adhesive A 012 989 17 71