Cracked windshields and Texas law

By the Faith Auto Glass Wiki editorial team · First posted 9 November 2026 · Last revised 9 November 2026

Short answer: Texas sets no legal crack size, but driving with material that obstructs or reduces the driver’s clear view is a misdemeanor, and any replacement glass must be safety glazing^[1][2].

Is it illegal to drive with a cracked windshield in Texas?

Texas law does not set a crack length that is automatically illegal. The relevant rule is Transportation Code § 547.613, which makes it a misdemeanor to operate a vehicle that has “an object or material that is placed on or attached to the windshield or side or rear window and that obstructs or reduces the operator’s clear view”^[1]. Whether a crack itself counts is for an officer and a court to judge, and a crack across the driver’s view is the riskiest case.

What does Texas require of replacement glass?

Under § 547.608, “a person may not replace or require the replacement of glass in a door, window, or windshield of any motor vehicle if the replacement is not made with safety glazing material”^[2]. New passenger vehicles must have safety glazing in doors, windows and windshield. Sellers of imperfect safety glass must label it “second”, “imperfect” or similar in red letters at least one inch high, tell the buyer about each imperfection, and give written notice at the time of purchase^[2].

What are the windshield tint rules?

A business that installs film without the label required by § 547.609 commits a misdemeanor punishable by a fine of up to $1,000^[1]. There is a medical defense for drivers or passengers who must be shielded from the sun^[1].

What about stickers and toll tags?

§ 547.613 exempts certificates that are required by law to be on a window^[1]. Other stickers, phone mounts and decorations that block the driver’s view are not exempt. When a windshield is replaced, toll tags and parking permits stuck to the old glass usually need replacing.

Does inspection still catch cracked windshields?

Not for most cars. Since 1 January 2025, non-commercial vehicles in Texas no longer need a safety inspection before registration, under House Bill 3297^[3]. Commercial vehicles still do. Emissions tests continue in 17 counties, including Dallas, but an emissions test is not a glass check. See Texas inspection changes.

What is the practical risk?

• A traffic stop and citation if the damage obstructs the driver’s view^[1].
• Glare and distortion at night through a star break in the driver’s line of sight.
• Cracks spreading in summer heat or with air-conditioning blowing on hot glass.
• A windshield that supports the airbag and roof in a crash weakened by a long crack.
• Driver-assistance cameras reading the road through damaged glass^[4].

What should a driver do?

Have chips looked at early, before they spread. Faith Auto Glass says it will tell drivers straight whether a crack can be contained or the glass needs replacing^[5]. If the damage came from a rock or hail, comprehensive insurance may pay; see glass claims in Texas.

Citations

1. ^ ^{a b c d e f} Texas Transportation Code § 547.613, restrictions on windows. Texas Legislature (Texas Constitution and Statutes). Seen 9 November 2026.
2. ^ ^{a b c} Texas Transportation Code § 547.608, safety glazing material required. Texas Legislature (Texas Constitution and Statutes). Seen 9 November 2026.
3. ^ Vehicle Safety Inspection Program Changes Now in Effect. Texas Department of Public Safety. Seen 9 November 2026.
4. ^ Understanding the Importance of Calibration: What are the Facts?. Auto Glass Safety Council. Seen 9 November 2026.
5. ^ Faith Auto Glass Dallas: Windshield Replacement & Auto Glass Repair (home page). Faith Auto Glass (faithautoglassdallas.com). Seen 9 November 2026.

Read next

• Texas inspection changes
• DFW service area
• Windshield replacement
• Location and hours
• History, listings and press

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