Reading Toyota/Lexus Repair Procedures: It May Take More Than One Procedure

One of the many functions of the Repairability Technical Support (RTS) team is to assist the collision repair industry with understanding repair procedures. The team often receives questions such as, "Does this part need to be removed?" or "What is the preferred attachment method?" Let’s take a closer look at reading Toyota/Lexus repair procedures.

Toyota/Lexus will typically provide what additional procedures are required in order to complete the part replacement procedure. For example, on a 2020 Toyota Corolla:

  • To replace the front lower rail, the Front Side Member replacement procedure specifies, "with the front fender apron assembly removed"
  • The Front Fender Apron Assembly replacement procedure states, "with the radiator support assembly upper side support assembly and cowl top side upper panel assembly removed"
  • The Cowl Top Side Upper Panel replacement procedure specifies, "with the cowl top side panel removed"

This means that to replace the front lower rail, four additional procedures need to be researched and documented in order to properly complete this procedure. This does not factor in any additional parts that may need to be removed for access.

Some related information has to be accessed via a link within the main procedure and should not be overlooked. These links can show you additional procedures, what products to use for corrosion protection, seam sealers, adhesives, and other necessary items that are important in completing a repair.

Being diligent with reading and understating the procedure, including any additional procedures, is vital to help ensure a complete, safe, and quality repair.

For additional Toyota/Lexus information, check out the following pages:
Toyota OEM Information
Lexus OEM Information

Additional I-CAR Collision Repair News you may find helpful:


Related I-CAR Courses

  • Repairer Driven News: Rivian Updates Door Handle Procedure Sunday, 4 February 2035

    Repairer Driven News (RDN) released an article featuring an updated Rivian procedure.

  • 2025 SkillsUSA National Competition Results Monday, 30 June 2025

    The 2025 SkillsUSA National Leadership and Skills Conference took place on June 26, 2025. Every year I-CAR sends volunteers (virtually in 2021) to judge the collision repair technology competition....

  • Ford/Lincoln Rocker Panel Reinforcement Sectioning Friday, 27 June 2025

    We are often asked, “Can I section this panel?” Let’s take a look at Ford/Lincoln vehicles and sectioning the rocker panel reinforcement.

  • Back-To-Basics: Backside Panel Refinish And Edging Thursday, 26 June 2025

    Sometimes, going back to the basics can make the difference between a quality repair and a failed repair. When repairing and refinishing, you might need to refinish the panel's backside and edges.

  • Hyundai Position Statement: Pre- And Post-Repair System Scanning - UPDATE Monday, 23 June 2025

    Hyundai released an updated position statement relating to pre- and post-repair system scanning.

  • App-Based Connected Services Considerations Tuesday, 17 June 2025

    Have you had an experience where the vehicle notified the owner that it was being moved while it was in your repair facility? App-based connected services are available from many vehicle makers and...

  • Digital Key Considerations Tuesday, 17 June 2025

    The intermingling of technology and automobiles continues, with digital key offerings from most vehicle makers. Digital keys utilize smartphone technology to expand vehicle access and owner...

  • Back-To-Basics: Tire Tread Pattern Wednesday, 11 June 2025

    Sometimes going back-to-basics can make the difference between a quality repair and a failed repair. Let’s see how to identify tire tread patterns and their repair considerations.

  • Corrosion Protection Guidelines: Ford/Lincoln - UPDATE Tuesday, 10 June 2025

    A key factor in collision repair is making long-lasting repairs. When a vehicle is repaired, many areas of corrosion protection are disturbed. This creates corrosion hot spots that, left untreated,...

  • Rivian Restraints Wiring Thursday, 5 June 2025

    The question is often asked, "Can supplemental restraints system wiring be repaired?" The answer is: it depends on the vehicle maker. Let's take a look at Rivian's position on this subject.