In this issue, we review the 2020 Corolla collision repair manual and examine specific welding and repair techniques—you’ll see what to repair, and what to replace, after a collision. We then discuss the importance of Special Service Tools (SSTs) to ensure you can properly repair a vehicle. And, we look at anti-chipping and two-tone paint— find out how to handle both of these materials. Curious about how to keep corrosion at bay after an accident? Read our overview of anti-corrosion compounds and sound deadening measures for some suggestions. Lastly, you’ll discover the advantages of Toyota Genuine windshields and see how to safely disconnect and reconnect a battery after collision repairs.