David Herrera
Fontana,CA
Summary
Dynamic mechanic with experiance in diagnosing Tesla service alerts at Diamond Hills Collision Center. Proven troubleshooting skills and proficiency in alignments and tire mount/balance. Recognized for maintaining a safe, organized workspace while enhancing team efficiency. Committed to delivering high-quality repairs and exceptional customer service in fast-paced environments along with the desire to learn more
Overview
4
4
years of professional experience
Work History
Mechanic
Diamond Hills Collision Center
20540 E Walnut Dr N, Diamond Bar, CA 91789
09.2025 - Current
- Diagnosed Tesla service alerts along with regular maintenance, including Toolbox, tire mount and balance, Refrigerant VAC and recharge, and alignments
- Conducted thorough inspections to identify mechanical issues and recommend appropriate repairs.
- Utilized diagnostic tools to troubleshoot vehicle problems efficiently.
- Performed routine maintenance tasks, including oil changes and tire rotations, ensuring vehicle safety.
- Maintained a clean and organized work environment, adhering to safety protocols consistently.
- Kept equipment in good working order by following operating instructions, troubleshooting breakdowns, and maintaining supplies.
- Utilized AC machines, Alignment Rack, tire mound and balance machines, and vehicle lifts
Auto Body Repair Technician Assistant
Kaizen Collision Center
Cypress Ave, Riverside, CA 92503
03.2024 - 08.2025
- Assisted in disassembling and reassembling vehicle components for repairs.
- Supported technicians in diagnosing vehicle damage using specialized tools and equipment.
- Maintained a clean and organized workspace to ensure safety and efficiency.
- Collaborated with team members to meet project deadlines and maintain workflow.
- Documented repair processes and documented parts used for inventory management.
- Assisted in completing repair jobs within estimated timeframes, ensuring timely vehicle returns to customers.
- Streamlined workflow processes by efficiently managing inventory, ordering supplies, and organizing parts as needed.
Auto Body Repair Technician Assistant
Classic Collision Center
12483 Bellegrave Ave, Eastvale, CA 91752
12.2023 - 03.2024
- Learned proper use of safety gear and adherence to workplace safety protocols.
- Provided input on repair strategies based on observation of technician methods.
- Engaged in continuous training to refine skills and enhance technical knowledge.
- Ensured workplace safety compliance through diligent adherence to OSHA regulations and company policies.
Sales Associate
Five Below
17084 Slover Ave Suite D101, Fontana, CA 92337
09.2021 - 12.2023
- Assisted customers in product selection and provided tailored recommendations.
- Processed transactions accurately and efficiently using POS systems.
- Maintained inventory levels by restocking shelves and organizing products.
- Collaborated with team members to meet daily sales targets consistently.
- Handled customer inquiries and resolved issues to enhance satisfaction.
- Developed knowledge of product features to educate customers effectively.
- Managed returns, exchanges and refunds in accordance with store policy.
- Maintained calm demeanor and professionally managed issues in busy, high-stress situations.
Education
High School Diploma -
Fontana High School
9453 Citrus Ave, Fontana, CA 9233506-2021
No Degree - Chemical Engineering
University of California, Riverside
Riverside, CA03-2026
Skills
- Section 609 Refrigerant Card
- Tesla Toolbox program
- Tesla Service Mode Diagnostic
- Troubleshooting skills
- Alignments
- Tire Mount and Balance
- Maintenance and repairs
- Hand and power tools
- Troubleshooting
- Brake systems
- Diagnostics
- Vehicle test drives
- Vehicle inspections
Section 609 Refrigerant Card
Completed training in CFC-12, HFC-134a, and HFO-1234yf refrigerant recycling and service procedures offered by the Mobile Air Climate Systems Association
Languages
English
Native or Bilingual
Spanish
Professional Working
Timeline
Mechanic
Diamond Hills Collision Center
09.2025 - Current
Auto Body Repair Technician Assistant
Kaizen Collision Center
03.2024 - 08.2025
Auto Body Repair Technician Assistant
Classic Collision Center
12.2023 - 03.2024
Sales Associate
Five Below
09.2021 - 12.2023
High School Diploma -
Fontana High School
No Degree - Chemical Engineering
University of California, Riverside