Jeep-Specific Repairs

The 3.6L Pentastar engine is a strong and capable platform, but like any engine, it can develop internal issues over time — especially as mileage increases. At RT Auto Works, we specialize in diagnosing and repairing common 3.6L internal engine problems with precision and expertise.

We handle repairs including:

• Rocker Arm & Lifter Failure – A common issue that can cause ticking noises, misfires, and camshaft wear. We properly diagnose and replace worn rocker arms and lifters to restore smooth operation and prevent further damage.

• Cylinder Head Repairs & Replacement – From valve issues to head gasket concerns, we perform thorough inspections and professional repairs to ensure proper sealing and performance.

• Timing Cover Leaks – Oil leaks from the timing cover are common on higher-mileage engines. We reseal or replace components to eliminate leaks and protect your engine.

• Timing Chain & Camshaft Issues – If your engine is experiencing timing-related faults, check engine lights, or drivability problems, we diagnose and correct timing chain, guide, tensioner, and camshaft concerns.

The 3.6L Pentastar engine commonly found in many models is known for developing oil leaks from the factory plastic oil filter housing. Over time, heat and pressure can cause the plastic housing to crack or warp, leading to oil leaks in the engine valley and potential engine damage if left unaddressed.

At RT Auto Works, we repair this issue using upgraded metal oil filter housing assemblies designed for improved durability and long-term reliability. Unlike the factory plastic component, the upgraded metal housing resists heat-related failure and provides a stronger, more dependable seal.

Our repair includes proper removal of the intake components, replacement of the housing assembly and gaskets, thorough cleaning of any leaked oil, and careful reassembly to manufacturer specifications. This ensures your vehicle runs clean, leak-free, and protected for the long haul.

If you’ve added larger tires to your Jeep Wrangler and noticed a loss of power, poor acceleration, or frequent downshifting, it may be time to regear your axles. Larger tires change your factory gear ratio, placing extra strain on the drivetrain and reducing overall performance.

At RT Auto Works, we provide professional differential regearing services to restore power, torque, and drivability. By installing properly matched ring and pinion gears, we bring your gear ratio back in line with your tire size and driving needs — whether you use your Wrangler for daily driving, towing, or serious off-road performance.

Our regearing process includes precise setup of backlash and gear pattern, replacement of necessary bearings and seals, and thorough inspection of axle components to ensure long-term reliability. Properly installed gears improve throttle response, fuel efficiency, transmission performance, and overall drivability.

Many Jeep models, especially lifted or heavily used off-road vehicles, experience failure of the factory Rzeppa-style front driveshaft joint. While designed for smooth operation at stock ride height, the factory joint can wear prematurely when suspension angles change, leading to vibrations, clunking noises, grease leakage, or complete joint failure.

At RT Auto Works, we not only replace failed components — we upgrade them. Instead of reinstalling the factory-style Rzeppa joint, we offer a double Cardan (CV-style) driveshaft upgrade for improved strength, durability, and performance. This design handles increased angles more effectively, making it ideal for lifted Jeeps and off-road applications.

Our service includes proper diagnosis, removal of the factory driveshaft, installation of a heavy-duty double Cardan assembly, and inspection of related drivetrain components to ensure smooth, vibration-free operation.

Upgrade your Jeep Wrangler’s capability, comfort, and control with professional suspension upgrades at RT Auto Works. Whether you’re building a trail-ready rig, improving on-road handling, or preparing for larger tires, we design suspension systems tailored to how you drive.

We install high-quality lift kits, performance shocks, heavy-duty control arms, track bars, sway bar links, and complete suspension systems built to handle both daily driving and serious off-road use. Every setup is carefully selected based on your Wrangler model, tire size, gearing, and intended use to ensure proper geometry and long-term reliability.

Our team focuses on more than just height — we prioritize ride quality, steering stability, articulation, and durability. With proper installation, alignment, and inspection of supporting components, your Wrangler will perform confidently on the highway and conquer tough terrain off-road.

If your Jeep is experiencing loose steering, wandering, or the dreaded death wobble, it’s time to address the root of the problem — not just the symptoms. Larger tires, lift kits, and worn factory components can place extra stress on your steering system, leading to instability and vibration at highway speeds.

At RT Auto Works, we install heavy-duty steering linkage upgrade kits designed to strengthen and stabilize your front end. These upgraded components feature thicker tie rods, drag links, and improved joint designs that outperform factory parts, especially on lifted or off-road-driven Jeeps.

Our approach goes beyond simply replacing parts. We perform a full front-end inspection to identify worn ball joints, track bars, control arm bushings, wheel bearings, alignment issues, and other contributing factors commonly associated with death wobble. Once the problem areas are identified, we implement the proper repairs and upgrades to restore safe, confident handling.

The 3.6L Pentastar engine is a strong and capable platform, but like any engine, it can develop internal issues over time — especially as mileage increases. At RT Auto Works, we specialize in diagnosing and repairing common 3.6L internal engine problems with precision and expertise.

We handle repairs including:

• Rocker Arm & Lifter Failure – A common issue that can cause ticking noises, misfires, and camshaft wear. We properly diagnose and replace worn rocker arms and lifters to restore smooth operation and prevent further damage.

• Cylinder Head Repairs & Replacement – From valve issues to head gasket concerns, we perform thorough inspections and professional repairs to ensure proper sealing and performance.

• Timing Cover Leaks – Oil leaks from the timing cover are common on higher-mileage engines. We reseal or replace components to eliminate leaks and protect your engine.

• Timing Chain & Camshaft Issues – If your engine is experiencing timing-related faults, check engine lights, or drivability problems, we diagnose and correct timing chain, guide, tensioner, and camshaft concerns.