# San Jose Head-On Crashes, Rollovers, and Vehicle Defects

Canonical: https://sanjosecacaraccidentlawyer.com/head-on-rollover-defects/

Reviewed by Andrew Ronald Gillin; reviewed 2026-11-05.

A head-on crash or rollover may involve driver conduct, road conditions, a vehicle defect, or more than one cause.

## Driver fault versus a vehicle defect

A product claim asks different questions from a claim about how someone drove. A seat belt, tire, airbag, or vehicle design may require expert inspection. Visible damage alone does not establish a defect. A lawyer needs evidence of what happened and how a claimed defect caused or worsened harm.



Sources: [California Vehicle Code](https://leginfo.legislature.ca.gov/faces/codesTOCSelected.xhtml?tocCode=VEH); [Civil Code section 1714](https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=CIV&sectionNum=1714.)

## Why preserving the damaged vehicle matters

Ask about preserving the vehicle before it is repaired, sold, or destroyed. Keep photographs, purchase and service records, and communications with insurers or storage yards. Do not remove parts or attempt a technical inspection yourself. The condition of the vehicle may matter to more than one party.



Sources: [California Vehicle Code](https://leginfo.legislature.ca.gov/faces/codesTOCSelected.xhtml?tocCode=VEH); [Civil Code section 1714](https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=CIV&sectionNum=1714.)

## Evidence after a head-on crash or rollover

For a useful review, keep the following information together. You do not need to enter it on this website.

- The sequence of the crash and what you personally saw.
- Report, witness, photo, and lawful video information.
- Policies, coverage letters, and any release or offer you received.

Sources: [California Vehicle Code](https://leginfo.legislature.ca.gov/faces/codesTOCSelected.xhtml?tocCode=VEH)

## Court decisions about san jose head-on crashes, rollovers, and vehicle defects

### Hodges v. Superior Court

(1999) 21 Cal.4th 109, pp. 111–113. The court let a claim about a car’s unsafe design proceed despite the driver’s lack of insurance. The damage limit did not apply in that setting.

Limits: That is not the rule for every crash claim. A claim based on careless driving needs its own review.

[Read the opinion](https://law.justia.com/cases/california/supreme-court/4th/21/109.html)

## Related resources

- [Car Accident Evidence: Dashcams, Vehicle Data, and Video](https://sanjosecacaraccidentlawyer.com/california-law/digital-evidence/)
- [Brain Injuries After a San Jose Car Accident](https://sanjosecacaraccidentlawyer.com/injuries/brain-injuries/)
- [California Prop 213: Uninsured Drivers and Injury Claims](https://sanjosecacaraccidentlawyer.com/california-law/prop-213/)
- [Contact GJEL About a San Jose Car Accident](https://sanjosecacaraccidentlawyer.com/contact/)

## Legal and agency sources

- [California Vehicle Code](https://leginfo.legislature.ca.gov/faces/codesTOCSelected.xhtml?tocCode=VEH)
- [Civil Code section 1714](https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=CIV&sectionNum=1714.)
- [Hodges v. Superior Court (1999) 21 Cal.4th 109](https://law.justia.com/cases/california/supreme-court/4th/21/109.html)

General information, not legal advice. Examples are hypothetical.