Diesel Industry Articles

Check out our collection of diesel industry articles! Hex 6 is your go-to destination for all your truck and trailer repair needs.

Diesel mechanic performing heavy duty truck repairs in Tyler, TX

Heavy-Duty Industry Articles

Taking Advantage of Winter for Agriculture Equipment Maintenance

Taking Advantage of Winter for Agriculture Equipment Maintenance

Discover why winter is the perfect season for maintaining your agricultural machinery. Tips for inspections, fluid changes, and storage to maximize performance.
The Importance of Regular BIT Inspections for School Buses

The Importance of Regular BIT Inspections for School Buses

Learn why regular BIT inspections are crucial for school buses, including key inspection areas and tips for compliance in Tyler, TX. Ensure student safety with Hex 6 Diesel Services.
The Importance of Regular Hydraulic System Maintenance in Agricultural Equipment

The Importance of Regular Hydraulic System Maintenance in Agricultural Equipment

Discover why regular hydraulic system maintenance is critical for agricultural equipment to prevent breakdowns, ensure performance, and extend the lifespan of machinery.
school bus maintenance

How Diesel Emissions Regulations Impact School Bus Maintenance

Tighter diesel emissions regulations affect school bus maintenance, focusing on systems like Diesel Particulate Filters (DPF) & Selective Catalytic Reduction (SCR). Regular diagnostics, DPF cleaning, and Diesel Exhaust Fluid (DEF) management are essential to stay compliant and avoid costly repairs.
Truck's Battery

What To Look For When Replacing Your Truck's Battery

Replacing your truck's battery can be daunting; this guide covers key factors for efficiency and compatibility.
Why Keeping On Top of Fleet Maintenance Is So Important

Why Keeping On Top of Fleet Maintenance Is So Important

Don't let breakdowns ruin your bottom line! Fleet maintenance = safety, uptime & cost savings. Learn how to keep your trucks running smoothly with preventive maintenance, driver training, and data analysis. Hex 6 & Company: Your heavy-duty truck maintenance partner.
The Importance of Gaining ASE Certification

The Importance of Gaining ASE Certification

ASE Certified Mechanics = Trustworthy Truck Repair! Gaining ASE certification proves expertise & boosts careers. Repair shops with ASE techs build customer trust & stay competitive. Hex 6 & Company: Your certified heavy-duty truck repair partner.
Semi truck driving down highway

Welcome to our Article section!

As diesel repair experts, we understand the importance of staying informed and educated on the latest advancements in diesel repair, maintenance, and technology. That's why we've created this section of our website - to provide you with valuable information and insights on all things diesel.

Our Customer Reviews

See what our recent customers are saying about our services.

I can't say enough about these guys when it comes to their customer service! From our first meeting I was told we want all of your business. Hex has proven time and again they meant that statement and as such they get all of our business.  Keep up the great work guys.
Google icon

Rich Herman

Hex-6 has been a great place for us. They communicate well during the repair process. They have great rates and are great at their turn around. We will continue to use Hex-6 as our go-to for repairs on our trucks!
Google icon

Karey Woods

Professional and Punctual are the first 2 words that come to mind. Gary is very thorough and he has been able to get to our repairs in a timely manner. We will continue to use Hex6.
Google icon

Jared Barey

Contact Us

Contact us today to schedule an appointment or for emergency roadside assistance.