How to Put Your Jeep Grand Cherokee in 4WD. Unlock The Secrets!

How to Put Your Jeep Grand Cherokee in 4WD

A photo of a Jeep Cherokee - How to Put Your Jeep Grand Cherokee in 4WD
How to Put Your Jeep Grand Cherokee in 4WD – Photo credit: Jeep

 

The Jeep Grand Cherokee stands out as a reliable mid-size SUV.

Unlike most SUVs with body-on-frame construction, the Grand Cherokee features a unibody chassis, where its body, chassis, and floor plan integrate into a single unit.

This design enhances the Grand Cherokee’s rigidity and reduces its weight compared to other SUVs.

One notable advantage of the Grand Cherokee is its capability to navigate various road conditions effortlessly.

This is attributed to its dependable 4WD system paired with a potent engine.

In today’s guide, we will demonstrate how to engage the 4WD mode and disengage the 4WD system in this Jeep.

 

How To Put Your Jeep Grand Cherokee In 4WD

 

Jeeps equipped with Quadra-Trac 1 systems feature high-range and single-speed transfer cases, offering a seamless full-time 4×4 experience without requiring driver intervention.

Essentially, this system eliminates the need to manually engage the 4WD function.

The brake-traction control (BTC) system integrated into this setup includes traction control and standard ABS.

BTC functions by applying resistance to wheels with reduced traction while redistributing torque to the remaining wheels.

Consequently, this capability facilitates smooth navigation through slippery surfaces.

 

 

Grand Cherokee Quadra-Trac 2 – How To Shift To 4WD Mode

 

If your car is equipped with Quadra-Trac 2 systems, it operates fully automatically in the standard 4WD auto-mode.

When additional traction is required, the 4WD low position is engaged, specifically designed for navigating slippery or loose roads.

It’s important to note that using the 4WD low position on hard and dry surfaces can lead to damage to driveline components and increased tire wear.

When utilizing this mode, it’s important not to exceed speeds of 40 km/h or 25 mph.

The neutral position disengages both driveshafts from the powertrain, making it suitable for flat towing behind another vehicle.

When transitioning from 4WD high to low, reduce the car’s speed to below 3 mph or 5 km/h.

With the engine running or ignition engaged, shift the transmission gear from drive (D) to neutral (N) and press the 4WD-low button.

Upon pressing, the 4WD-low indicator on the dashboard will flash and then remain solid once the shift is complete.

Afterwards, switch back to driving and resume driving.

To revert to 4WD high, reduce the car’s speed to below 3 mph, and while the engine is still running, shift the gear to “N” and press the 4WD-low button.

The 4WD indicator light will flash and then extinguish once the shift is finalized.

Upon completion, switch the car back to drive and continue driving.

 

How To Disengage Your Jeep Grand Cherokee From 4WD

 

To ensure safe operation of your vehicle in 4WD, it’s crucial to know how to disengage the system.

Here’s how:

  1. Come to a complete stop.
  2. Shift the gear into neutral.
  3. While maintaining pressure on the brake pedal, shift the 4X4 shift-selector from 4H to 2H.
  4. Shift the gear from neutral to drive.

Once these steps are completed, you’re ready to continue driving without the 4WD engaged.

 

How Many 4×4 Systems Does A Jeep Grand Cherokee Have?

 

The Grand Cherokee offers four 4×4 systems tailored to handle various terrains and weather conditions, ensuring enhanced grip traction and performance on icy, snowy, or rocky surfaces.

Before buying a Grand Cherokee, it’s essential to determine the suitable 4WD system for your region.

Keep in mind that this vehicle may not be economical in terms of fuel and maintenance costs.

Choosing the appropriate system for your region can help minimize fuel expenses in the long run.

The Jeep Grand Cherokee has four 4×4 systems:

  • Quadra-Drive 2 4WD System: The rear electric limited-slip differential enhances off-roading enjoyment. This full-time system delivers 100% torque to the wheel requiring it most. Additionally, drivers can select from five driving modes tailored to various environments: rock, sand/mud, snow, sport, and auto.
  • Quadra-Trac 1 4WD System: Quadra-Trac 1, found in many full-time 4WD vehicles like some Grand Cherokees, automatically manages traction distribution without driver intervention. It utilizes a center differential to distribute power between the rear and front axles.
  • Quadra-Trac 2 System: The Quadra-Trac 2 system collaborates with the brake-traction control system and the brake lock differential to enhance traction when necessary. It effectively transfers torque to the axle requiring additional traction.
  • Quadra-Trac SRT System: The Quadra-Trac SRT system, equipped with a rear electric limited-slip differential and a robust mechanical wet clutch, enables the car to transfer up to 100% of torque to the rear axle. Its features are select-track system with six driving modes: custom, tow, snow, auto, sport, and track. Brake lock differential and single-speed transfer case.

 

Frequently Asked Questions

 

Do Jeep Grand Cherokees Go Into 4WD Automatically?

 

The Jeep Active Drive I 4×4 System automatically activates four-wheel-drive mode in response to driving conditions.

 

 

What Is The Difference Between AWD And 4×4 Grand Cherokee?

 

AWD operates similarly to full-time 4WD, powering all four wheels of a vehicle continuously, even on pavement.

Unlike full-time 4WD, AWD lacks a “4-low” setting.

 

Conclusion

 

In conclusion, the Jeep Grand Cherokee proves itself as a reliable mid-size SUV, featuring a unibody chassis for enhanced rigidity and reduced weight compared to other SUVs.

Its capability to navigate various road conditions effortlessly, thanks to its dependable 4WD system paired with a potent engine, stands out as a notable advantage.

In today’s guide, we’ve provided a comprehensive overview of how to engage and disengage the 4WD mode in this Jeep, ensuring safe and efficient operation.

Additionally, we’ve explored the different 4×4 systems available in the Grand Cherokee, offering tailored solutions for handling various terrains and weather conditions.

Before purchasing, it’s crucial to select the appropriate 4WD system for your region to optimize fuel efficiency and maintenance costs.

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