Overview of the 2020 Toyota Corolla Hatchback Repair Manual
The 2020 Toyota Corolla Hatchback is built on the TNGA platform using a mixture of adhesives, spot welding, and additional bracing to increase overall strength while reducing weight.
The Importance of Special Service Tools (SSTs) and Collsion Repair Techniques
Standard tools may not be sufficient for repairing the Corolla Hatchback, which features extensive use of High Strength Steel (HSS) and Ultra High Strength Steel (UHSS) that require special attention when repairing and welding.
Precautions When Working on the Corolla Hatchback
Heat repair, intrusion beam repair, bumper reinforcement repair, and HSS and UHSS occupant cabin reinforcement repair are prohibited, and damaged components must be replaced.
Approved and Unapproved Repair Methods
Toyota conducts crash tests on the original vehicles and vehicles that have been repaired to ensure the safety and performance of the vehicle, and proper repair methods must be followed to ensure occupant safety.
Additional Information: Consult the Corolla Hatchback Collision Repair Manual for detailed information and precautions on repairing HSS and UHSS.
Manual:
Download: 2020 Toyota Corolla Hatchback Collision & Mechanical Repair Resource
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