* The Wrangler's unique design: The windshield is more deeply recessed and often has more complex seals and surrounding trim than a sedan or SUV. Access is more limited.
* Potential for damage: Removing the old windshield requires care to avoid scratching the paint or damaging surrounding parts. The Wrangler's body-on-frame construction can sometimes make this tricky.
* The need for specialized tools: While not strictly necessary, the right tools (windshield removal tool, suction cups, etc.) make the job significantly easier and safer. Improper tools can lead to breakage or damage.
* Proper sealant application: Applying the new sealant correctly is crucial for a watertight and secure installation. An improper seal will lead to leaks.
Therefore, it's not a beginner's job. While some DIYers tackle it successfully, it's far more likely to result in damage or a botched repair if you lack experience with automotive glass replacement. The risk of causing further damage, costing more in repairs, often outweighs the cost savings of DIY.
Consider these factors before attempting it yourself:
* Your skill level: Are you comfortable working with tools and adhesives? Do you have experience with automotive repair?
* Availability of tools: Do you have access to the necessary specialized tools?
* Cost vs. risk: Weigh the cost of professional installation against the potential cost of damaging your Jeep in the process. A poorly installed windshield can lead to leaks, wind noise, and even safety hazards.
In short: It's doable, but it's a challenging job that's best left to professionals unless you have significant experience with automotive glass repair.