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Toyota Corolla Body Repair Manual: Body panel undercoating areas

Toyota Corolla Body Repair Manual / Paint coating / Body panel undercoating areas

Apply pastar uwe or pastar uc to the chassis, floor underside, sheet metal fitting weld points of the body, and inside of the wheel house to prevent rust and noise, as well as protect the body from flying rocks.

Hint:

  1.  work must be performed while wearing the appropriate protective gear and in a well-ventilated area.
  2.  Apply degreasing agent to a clean cloth and clean any dirt and oil from the application areas.
  3.  Cover the surrounding areas of the application areas with masking paper to avoid coating unnecessary areas.
  4.  Do not coat high temperature areas, such as the tailpipe, or moving parts, such as the driveshaft.
  5.  Do not leave any gaps between the panel joints.
  6.  Apply sealer to the panel joints in advance.

Hint:

  1.  parts coated using the pastar uwe should be left until dry to the touch in a 25 c environment for 60 to 75 minutes. Parts coated using pastar uc should be left until dry to the touch in a 25 c environment for 15 to 30 minutes.
  2.  If using a pastar gun, one spray applies a 0.5 Mm thick coating.
  3.  Pastar uwe: part number v9240-0025 pastar uc: spray type :part number v9240-0008
    aerosol type: part number v9240-0021

Reference

Reference

Tthe undercoating should be applied according to the specifications for your country while referring to the notes above.

Body panel sealing areas
Be sure to apply body sealer to the body panel joints and door edges (tip of outer panel folded part), etc., To waterproof and rustproof them. Hint:  apply degreasing agent to a clean c ...

Foamed material application areas
If an increase in temperature or other condition damages the foamed material when repairing or replacing the panel, fill in the insufficient areas with urethane foam. The following illustration s ...

Other materials:

Inspection procedure
Hint: read freeze frame data using the hand-held tester or the obd ii scan tool. Freeze frame data records the engine conditions when a malfunction is detected. When troubleshooting, it is useful for determining whether the vehicle was running or stopped, the engine was warmed up or not, the ...

Malfunction in tachometer
Wiring diagram Inspection procedure Check output value of ecm.  Connect the handheld tester to dlc3. Turn the ignition switch to on and push the handheld tester main switch on.  Select the data list mode on the handheld tester. 2 Inspect combination mete ...

Inspection procedure
Hint: if different dtcs related to different systems that have terminal e2 as the ground terminal are output simultaneously, terminal e2 may be open. Read freeze frame data using the hand-held tester or the obd ii scan tool. Freeze frame data records the engine conditions when a malf ...

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