🔧 Battery - Replacement

Your battery on the Grand Cherokee sits under the front passenger seat area, so the job is a little different than a typical under-hood battery swap. You’ll remove the seat access trim, disconnect the battery safely, then install the new battery and reset the vehicle’s electrical system.

Difficulty Level: Beginner | Estimated Time: 0.5-1.0 hours

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⚠️ Safety & Precautions

• Turn the ignition off and remove the key fob from the vehicle before starting.
• Battery terminals can spark; keep metal tools away from both terminals at the same time.
• Disconnect the negative battery cable first and reconnect it last.
• Do not turn the seat adjustment switch while the battery is disconnected.
• If your vehicle has power seats or seat memory, keep clear of the seat tracks and wiring under the seat.
• Battery reset may affect window auto-up, steering angle, and idle learning; a short relearn may be needed after install.

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🔧 Required Tools

You'll need the following tools for this repair:

• 10mm socket
• Ratchet
• Short extension
• Torque wrench
• Trim removal tool
• Battery terminal puller (specialty)
• Safety glasses
• Mechanic gloves

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🔩 Required Parts

HowToo sells all the parts you need for this repair:

• AGM battery, Group H7/94R - Qty: 1

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📋 Before You Begin

• Park on level ground and set the parking brake.
• Turn the ignition off, open the driver window, and keep the key fob outside the vehicle.
• Make sure all lights, HVAC, and accessories are off.
• If you have a memory saver, connect it before disconnecting the battery.

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🔨 Step-by-Step Instructions

Follow these steps in order:

Step 1: Access the battery

• Slide the front passenger seat all the way back using the seat switch.
• Remove the battery access trim or cover near the seat base using a trim removal tool.
• Expose the battery and terminals.

Step 2: Disconnect the negative cable

• Use a 10mm socket and ratchet to loosen the negative terminal clamp.
• Lift the negative cable off the battery and move it aside so it cannot spring back.
• Keep the cable isolated.

Step 3: Disconnect the positive cable

• Use the 10mm socket to loosen the positive terminal clamp.
• Remove the positive cable and position it away from the battery.

Step 4: Remove the battery hold-down

• Use the 10mm socket with a short extension to remove the battery hold-down fastener.
• Remove the hold-down bracket and set it aside.

Step 5: Lift out the old battery

• Carefully lift the battery straight up and out of the tray.
• Use proper lifting technique; batteries are heavy.

Step 6: Install the new battery

• Place the new AGM battery, Group H7/94R into the tray in the same orientation as the old one.
• Install the hold-down bracket and tighten with the 10mm socket.
• Torque to 8 Nm (71 in-lbs).

Step 7: Reconnect the positive cable

• Install the positive cable first and tighten the clamp with the 10mm socket.
• Torque to 5 Nm (44 in-lbs).

Step 8: Reconnect the negative cable

• Install the negative cable last and tighten it with the 10mm socket.
• Torque to 5 Nm (44 in-lbs).

Step 9: Reinstall trim and verify operation

• Reinstall the battery cover or trim panel using the trim removal tool.
• Start the vehicle and check for warning lights.

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✅ After Repair

• Reset the clock and any radio presets if needed.
• Fully raise and lower the driver window to relearn auto up/down if it was lost.
• Turn the steering wheel slightly left and right if the steering angle light appears, then drive a short distance.
• Let the engine idle for a few minutes so the charging system can relearn.
• Check that all electrical items operate normally.

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💰 DIY vs Shop Cost

Shop Cost: ₹12,000-₹22,000 (parts + labor)

DIY Cost: ₹8,000-₹15,000 (parts only)

You Save: ₹4,000-₹7,000 by doing it yourself!

Shop labor rates vary but typically run ₹8,000-₹12,000/hour. This repair takes a shop approximately 0.5-1.0 hours.

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🎯 Ready to get started?

HowToo makes it easy: same-day/2-day shipping on every part, plus all the tools and specialty tools you need! Check out the parts and tools sections below to add everything to your cart.