4x4 Transfer Case Repair in Lewisville, TX

If you drive a 4x4 or all-wheel-drive (AWD) vehicle, your transfer case is a critical part of the drivetrain. It splits engine power between the front and rear axles so your vehicle can handle off-road trails, rain, snow, or rough terrain. At Eagle Transmission & Auto Repair in Lewisville, we provide expert transfer case diagnostics, repairs, and fluid services to keep your 4x4 running strong.



Signs of Transfer Case Problems

A failing transfer case can cause serious drivetrain damage if ignored. Look out for these warning signs:

  • Grinding, clunking, or humming noises while driving
  • Difficulty shifting into or out of 4WD
  • Fluid leaks under the middle of your vehicle
  • Jerking or slipping when engaged in 4x4 mode
  • Warning lights for 4WD or AWD system

If you notice any of these, bring your vehicle to our Lewisville shop right away.


Our Transfer Case Services

We handle everything your 4x4 needs, including:

  • Transfer Case Diagnostics – Advanced testing to pinpoint the issue
  • Fluid Service & Replacement – Flush out old fluid and refill with fresh, high-quality fluid
  • Seal & Bearing Replacement – Stop leaks and restore smooth operation
  • Chain & Gear Repairs – Fix internal wear and noise issues
  • Complete Transfer Case Rebuilds – When repairs aren’t enough, we restore it to like-new condition


Why Fluid Changes Are Important

Transfer case fluid keeps gears, chains, and bearings lubricated and cool. Over time, fluid breaks down and can no longer protect your system. Most vehicles need a fluid service every 30,000–50,000 miles, depending on use. Heavy towing or off-road driving may require more frequent changes.



Why Choose Eagle Transmission Lewisville?

  • Certified 4x4 Specialists – Skilled in AWD and 4WD systems
  • State-of-the-Art Diagnostics – We find the issue before costly damage occurs
  • Quality Parts & Fluids – Designed for long-lasting protection
  • Family-Owned & Local – Proudly serving Lewisville, Coppell, Flower Mound & The Colony
  • Trusted Since 1983 – Eagle Transmission is known as “The One to Trust.”


Visit Eagle Transmission Lewisville for Transfer Case Repair

📍 Address: 825 S Mill St, Lewisville, TX 75057
 📞 Phone: (469) 557-1594
 🕒 Hours: Monday – Friday: 8:00 AM – 5:00 PM
 💻 Google Business Profile: Find Us Here


Schedule Your Transfer Case Service Today

Keep your 4x4 reliable on and off the road. Trust Eagle Transmission & Auto Repair Lewisville for expert transfer case repairs and fluid services. Call today to schedule your service.