The 2021 Jeep Grand Cherokee Manual provides comprehensive guidance for owners, detailing features, maintenance, and troubleshooting. It covers the all-new Grand Cherokee L, ensuring safe and enjoyable driving experiences while optimizing performance.

1.1 Overview of the 2021 Jeep Grand Cherokee Manual

The 2021 Jeep Grand Cherokee Manual is an essential resource for owners, offering detailed insights into the vehicle’s operation, maintenance, and features. Available as a factory-issued set, it provides comprehensive guidance to ensure optimal performance and longevity. The manual covers a wide range of topics, including interior and exterior features, advanced technology systems, and troubleshooting procedures. It also includes specific instructions for the all-new Grand Cherokee L model, highlighting its unique capabilities and improvements. Owners can find information on scheduled maintenance, recommended fluids, and care tips to preserve the vehicle’s condition. Additionally, the manual emphasizes safety features and advanced driver-assistance systems, ensuring a secure and enjoyable driving experience. Whether you’re familiar with Jeep vehicles or new to the brand, this manual serves as a trusted companion for every aspect of ownership.

1.2 Key Features of the 2021 Jeep Grand Cherokee

The 2021 Jeep Grand Cherokee stands out for its robust design, advanced capabilities, and premium features. It introduces the all-new Grand Cherokee L, offering three rows of seating for enhanced versatility. The vehicle boasts a refined interior with premium materials, intuitive controls, and cutting-edge technology. Key features include the available McIntosh MX950 audio system, a 10.1-inch touchscreen with Uconnect 5 infotainment, and a dual-pane panoramic sunroof. Exterior highlights include a sleek design, LED lighting, and a durable construction tailored for both on-road comfort and off-road prowess. The Grand Cherokee also offers a range of powertrains, including a 5.7L V8 engine, and advanced four-wheel-drive systems. Safety is prioritized with features like adaptive cruise control, lane departure warning, and automatic emergency braking. These elements combine to make the 2021 Jeep Grand Cherokee a versatile, capable, and technologically advanced SUV for diverse driving needs.

Vehicle Features

The 2021 Jeep Grand Cherokee offers a 4×4 system, Quadra-Trac and Quadra-Drive, Selec-Terrain traction management, and an available 5.7L V8 engine. It also features a maximum towing capacity of up to 7,350 lbs.

2.1 Interior Features of the 2021 Jeep Grand Cherokee

The 2021 Jeep Grand Cherokee boasts a premium and spacious interior designed for comfort and functionality. It features available leather-trimmed seating for up to five passengers, with optional ventilated and heated front seats for enhanced comfort. The cabin is equipped with thoughtful storage solutions, including a center console and ample cargo space behind the rear seats. The interior also includes a dual-pane panoramic sunroof for natural light and fresh air. Additionally, the Grand Cherokee offers a range of customization options, such as different interior color schemes and trim materials, allowing owners to tailor the space to their preferences. The interior is also designed to be durable, with high-quality materials and craftsmanship to withstand the rigors of both on-road and off-road adventures.

• Seating Capacity: Up to 5 passengers with optional heated and ventilated front seats.
• Infotainment: Features a Uconnect® 5-inch touchscreen with Apple CarPlay® and Android Auto™ compatibility.
• Sound System: Available McIntosh® MX950 Entertainment System with 19 speakers.
• Climate Control: Available four-zone automatic temperature control.
• Lighting: Ambient LED lighting for a premium feel.

2.2 Exterior Features of the 2021 Jeep Grand Cherokee

The 2021 Jeep Grand Cherokee features a rugged yet refined exterior design, combining classic Jeep elements with modern styling. The iconic seven-slot grille is prominently displayed, while the aggressive front bumper and LED headlights enhance its robust appearance. The exterior is built with durable materials, including high-strength steel and aluminum, to ensure longevity and performance. Available exterior paint colors offer customization options to suit individual preferences. The Grand Cherokee also features a roof spoiler, power liftgate, and optional dual-pane panoramic sunroof for added convenience and style. The vehicle’s off-road capability is complemented by skid plates and available tow hooks, while its aerodynamic design improves efficiency on the road.

• Grille: Classic seven-slot design with chrome or black accents.
• Lighting: LED headlights, fog lamps, and taillights for enhanced visibility.
• Wheels: Available 17-inch to 21-inch aluminum wheels with various finishes.
• Doors and Roof: Power liftgate and optional dual-pane sunroof.
• Exterior Colors: Multiple options, including Billet Silver and Granite Crystal.

2.3 Technology and Infotainment Systems

The 2021 Jeep Grand Cherokee boasts an advanced suite of technology and infotainment systems designed to enhance both convenience and entertainment. The centerpiece is the Uconnect 5 infotainment system, featuring an 8.4-inch touchscreen display with intuitive controls. Higher trims offer an optional 10.1-inch high-definition touchscreen for a more immersive experience. Apple CarPlay and Android Auto come standard, enabling seamless smartphone integration. The system also supports wireless smartphone charging and connectivity for up to eight devices via Wi-Fi hotspot capability. Additional features include a premium Alpine audio system, SiriusXM radio, and a navigation system with 3D graphics. Voice command functionality allows drivers to control various functions hands-free, while the customizable home screen ensures easy access to frequently used apps and settings.

• Touchscreen Sizes: 8.4-inch standard, 10.1-inch optional.
• Smartphone Integration: Apple CarPlay and Android Auto.
• Audio Systems: Premium Alpine system with up to 19 speakers.
• Connectivity: Wi-Fi hotspot for up to eight devices.
• Navigation: 3D graphics and voice-command capability.

Maintenance and Care

Regular maintenance ensures optimal performance and longevity. Schedule oil changes, tire rotations, and fluid checks. Inspect brakes, belts, and battery health regularly. Follow care tips for exterior and interior preservation.

3.1 Scheduled Maintenance Requirements

The 2021 Jeep Grand Cherokee manual outlines specific maintenance intervals to ensure optimal vehicle performance. Regular oil changes are required every 5,000 to 7,500 miles, depending on driving conditions. Tire rotations should be performed every 7,500 to 10,000 miles to maintain even tread wear. Brake pads should be inspected every 10,000 to 15,000 miles, and the air filter should be replaced every 15,000 to 30,000 miles. Spark plugs are recommended to be replaced at 100,000 miles. Additionally, the battery should be tested every 50,000 miles, and the coolant should be changed every 60,000 miles. Following the recommended schedule helps prevent major repairs, ensures fuel efficiency, and maintains warranty coverage. Always consult the manual or a certified Jeep technician for precise intervals tailored to your driving habits.

3.2 Fluids and Lubricants Recommended

The 2021 Jeep Grand Cherokee manual specifies the use of high-quality fluids and lubricants to ensure optimal performance and longevity. The recommended engine oil is 0W-40 synthetic, suitable for all temperatures. The coolant should be a 50/50 mix of Mopar Antifreeze/Coolant or equivalent. Transmission fluid must meet Chrysler Material Standard MS-9602 for smooth operation. Brake fluid should conform to DOT 3 specifications, and power steering fluid must be Chrysler MS-9739 or equivalent. For the differential, use only Mopar SAE 75W-140 synthetic gear lubricant. Regular checks of fluid levels are essential, and top-ups should follow the manual’s guidelines to avoid overfilling. Always refer to the manual for exact capacities and specifications to maintain the vehicle’s health and avoid potential damage from incompatible fluids.

3.3 Exterior and Interior Care Tips

Regular cleaning and maintenance are crucial to preserve the appearance and durability of your 2021 Jeep Grand Cherokee. For the exterior, wash the vehicle regularly using a mild soap and a soft microfiber towel to avoid scratching the paint. Avoid using automatic car washes, as they can damage the exterior surfaces. Wax the vehicle every 3-4 months to protect the paint from UV rays and environmental elements. For the interior, vacuum the seats, carpets, and crevices frequently to remove dirt and debris. Use a UV protectant on leather surfaces to prevent cracking and fading. Clean interior surfaces with a gentle, non-abrasive cleaner, avoiding harsh chemicals that can damage materials. Regularly inspect and replace floor mats to keep the interior clean and protected. Always park in shaded areas to reduce sun exposure, and avoid using household cleaners on any surfaces.

Troubleshooting and Repair

This section helps identify and resolve common issues with your 2021 Jeep Grand Cherokee. Consult your owner’s manual for guidance on error lights and system notifications. Regular maintenance can prevent many problems. Contact a certified Jeep service center for professional assistance.

4.1 Common Issues and Solutions

The 2021 Jeep Grand Cherokee may experience issues like the engine light illuminating, which often indicates a loose gas cap or faulty sensor. Use an OBD-II scanner to identify the problem. Transmission issues, such as rough shifting, may require checking the transmission fluid level or visiting a dealership. Infotainment glitches can be resolved by restarting the system or updating software. If the touchscreen freezes, perform a hard reset by holding the power button. Battery drain issues might occur if the charging system malfunctions; inspect connections and ensure the alternator is functioning properly. For persistent problems, consult the manual or contact Jeep customer support for assistance. Always address issues promptly to prevent further damage and ensure optimal performance.

4.2 DIY Repair Guidance

For minor repairs on the 2021 Jeep Grand Cherokee, DIY solutions can save time and costs. Always consult the manual for specific instructions and torque specifications to avoid damage. Basic tools like a socket set, wrenches, and an OBD-II scanner are essential. For oil changes, use synthetic oil meeting Jeep’s standards. Replacing air filters or wiper blades is straightforward with manufacturer-recommended parts. Brake pads can be replaced by loosening the calipers and pads, but ensure proper alignment to avoid rotor damage. Battery maintenance involves checking terminals for corrosion and securing connections tightly. For fluids, use Jeep-approved products to maintain vehicle performance. If unsure, consult a certified technician to prevent complications. Regular DIY checks can extend the vehicle’s lifespan and prevent costly repairs. Always follow safety guidelines, such as disconnecting the battery before starting work.

Technical Specifications

The 2021 Jeep Grand Cherokee offers various engine options, including a 3.6L V6 and 5.7L V8, paired with an 8-speed automatic transmission. It features a robust 4×4 system, Quadra-Trac II, and Quadra-Drive II, delivering exceptional off-road capabilities. The vehicle boasts a maximum towing capacity of up to 7,200 pounds, depending on the configuration. Suspension systems include a five-link rear setup for improved on-road comfort and off-road performance. Wheel options range from 17 to 20 inches, with available adaptive dampers for enhanced ride quality. The Grand Cherokee supports a range of axle ratios tailored for specific driving needs, ensuring versatility for both urban and adventure-driven lifestyles.

5.1 Engine and Performance Details

The 2021 Jeep Grand Cherokee manual offers two powerful engine options: a 3.6L V6 engine producing 295 horsepower and 260 lb-ft of torque, and a 5.7L V8 engine delivering 357 horsepower and 390 lb-ft of torque. Both engines are paired with an 8-speed automatic transmission, ensuring smooth shifting and optimal performance. The V6 engine features Jeep’s eTorque mild-hybrid technology for improved fuel efficiency, while the V8 provides exceptional towing capability. The Grand Cherokee also boasts a Quadra-Trac II and Quadra-Drive II 4×4 system, offering unparalleled traction and control. With a maximum towing capacity of up to 7,200 pounds, this SUV is designed for both on-road comfort and off-road adventures. Its robust engineering ensures durability and reliability, making it a versatile choice for various driving conditions.

5.2 Transmission and Drivetrain Information

The 2021 Jeep Grand Cherokee manual features a robust 8-speed automatic transmission, designed for smooth and responsive shifting. The drivetrain includes Jeep’s renowned Quadra-Trac II and Quadra-Drive II systems, offering advanced four-wheel-drive capability. Quadra-Trac II provides a two-speed transfer case with a low-range gear ratio, ideal for off-road adventures, while Quadra-Drive II adds an electronic rear limited-slip differential for enhanced traction. The Selec-Terrain traction management system allows drivers to tailor the drivetrain to specific conditions, such as Rock, Sand, or Mud modes. This ensures optimal performance across various terrains. The drivetrain is engineered to deliver exceptional control and stability, whether navigating rugged trails or city streets. With its advanced systems, the Grand Cherokee excels in both on-road comfort and off-road prowess, making it a versatile choice for drivers seeking reliability and capability.

Safety Features

The 2021 Jeep Grand Cherokee emphasizes safety with a robust structure, advanced airbags, and cutting-edge driver-assistance technologies, ensuring comprehensive protection for all occupants on various terrains and conditions.

6.1 Overview of Safety Features

The 2021 Jeep Grand Cherokee prioritizes safety with a combination of passive and active systems. Its high-strength steel frame provides exceptional structural integrity, while a network of seven airbags, including dual-front, side, and side-curtain airbags, offers protection in the event of a collision. Advanced driver-assistance technologies such as Forward Collision Warning, Active Lane Management, and Adaptive Cruise Control enhance safety on the road. The vehicle also features a rearview camera and parking sensors for improved visibility and maneuverability. Additionally, the Jeep Grand Cherokee is equipped with electronic stability control and traction control, ensuring stability across various driving conditions. These features work together to create a secure environment for both drivers and passengers, whether navigating urban streets or off-road terrains.

6.2 Advanced Driver-Assistance Systems

The 2021 Jeep Grand Cherokee is equipped with a suite of advanced driver-assistance systems designed to enhance safety and driving confidence. One of the standout features is the Adaptive Cruise Control with Stop and Go, which automatically adjusts speed to maintain a safe distance from the vehicle ahead, even in stop-and-go traffic. Additionally, the Active Lane Management system assists with steering to keep the vehicle centered in its lane, reducing driver fatigue on long drives. The Night Vision Camera uses infrared technology to detect pedestrians and animals up to 328 feet ahead, providing warnings to the driver. These systems are complemented by automatic emergency braking and pedestrian detection, which can prevent or mitigate collisions; Together, these technologies create a comprehensive safety net for drivers, offering peace of mind on any road.

Warranty and Support

The 2021 Jeep Grand Cherokee comes with a comprehensive warranty program, including a 3-year/36,000-mile basic warranty and a 5-year/60,000-mile powertrain warranty. Additionally, Jeep offers 24/7 roadside assistance during the warranty period.

Customers also have access to dedicated customer support through Jeep’s network of authorized service centers and online resources, ensuring reliable assistance for maintenance and repairs.

7.1 Warranty Details and Coverage

The 2021 Jeep Grand Cherokee is backed by a comprehensive warranty program designed to provide peace of mind for owners. The vehicle comes with a 3-year/36,000-mile basic limited warranty, which covers repairs and replacements of parts due to defects in materials or workmanship. Additionally, a 5-year/60,000-mile powertrain limited warranty is included, protecting critical components like the engine, transmission, and drivetrain. Both warranties are transferable to subsequent owners, enhancing the vehicle’s resale value.

A corrosion perforation warranty is also provided for 5 years/60,000 miles, ensuring protection against rust-through of body panels. These warranties are serviced at authorized Jeep dealerships, ensuring genuine parts and expert care. This robust warranty package underscores Jeep’s commitment to durability and customer satisfaction.

7.2 Customer Support and Service Centers

Jeep offers comprehensive customer support and an extensive network of service centers to ensure a seamless ownership experience for the 2021 Grand Cherokee. Owners can access 24/7 customer service via phone, email, or online chat for assistance with inquiries, scheduling services, or addressing concerns. Additionally, Jeep’s website provides a wealth of resources, including an owner’s manual, FAQs, and maintenance tips.

The vehicle can be serviced at any authorized Jeep dealership, where certified technicians use genuine parts and advanced tools to ensure optimal performance. Service centers are strategically located across the country, making it convenient for owners to find a nearby facility. Jeep also offers roadside assistance programs for added peace of mind. These support systems reflect Jeep’s dedication to providing a hassle-free and enjoyable ownership experience for the 2021 Grand Cherokee.