2024 Jeep Grand Cherokee — Full Specifications
As an Amazon Associate and CJ Affiliate and AWIN publisher we earn from qualifying purchases. Links below are affiliate links.
Running gear matters most — before anything else, UK: check tyre prices at TirendoUS: check wheel & tyre prices at WheelHero for this car's fitment.
The 2024 Jeep Grand Cherokee is an SUV offered with 3 engines (2L 4-cyl turbo, 3.6L 6-cyl, 5.7L 8-cyl). Its most fuel-efficient configuration returns around 26 mpg (UK) / 22 mpg (US EPA) combined, with 20–28 mpg (UK) across all configurations. A plug-in hybrid version is also listed by EPA (2L 4-cyl turbo), returning around 28 mpg (UK) combined. Owners often keep a Jeep Grand Cherokee workshop manual to hand for servicing and repairs.
Compared with the 2023 Jeep Grand Cherokee: Fuel economy is essentially unchanged at around 26 mpg (UK) combined. The engine line-up listed by EPA is unchanged. It holds a 5★ overall NHTSA rating (none is on record for the 2023 model).
Full Specifications
| Engine (most efficient) | 3.6L 6-cyl |
|---|---|
| Engine options | 2L 4-cyl turbo · 3.6L 6-cyl · 5.7L 8-cyl |
| Transmission (most efficient) | Automatic 8-spd |
| Fuel Type | Regular Gasoline |
| Powertrain | Conventional |
| Drive | Rear-Wheel Drive |
| Body Style | SUV |
| Fuel Economy (UK) | 26 combined / 23 urban / 31 extra-urban mpg |
| Fuel Economy (US EPA) | 22 combined / 19 city / 26 highway mpg |
| CO₂ Emissions | 253 g/km |
| EPA Greenhouse Gas Score | 5 / 10 (10 = lowest emissions) |
| EPA Est. Annual Fuel Cost | $3,050 (15,000 mi/yr, US prices) |
Engine & Transmission Options
EPA lists 4 configurations for the 2024 Jeep Grand Cherokee across 3 engines (2L 4-cyl turbo, 3.6L 6-cyl, 5.7L 8-cyl). Combined fuel economy ranges from 17 to 23 mpg (US), or 20 to 28 mpg (UK), depending on engine, transmission and drive. The headline figures at the top of this page describe the most fuel-efficient configuration.
| Engine | Transmission | Drive | MPG (UK) | MPG (US) | CO₂ g/km | Fuel cost / yr |
|---|---|---|---|---|---|---|
| 2L 4-cyl turbo (Plug-in Hybrid) | Automatic 8-spd | 4-Wheel Drive | 28 | 23 (23/24) | 110 | $2,900 |
| 3.6L 6-cyl | Automatic 8-spd | All-Wheel Drive | 25 | 21 (18/25) | 267 | $3,200 |
| 3.6L 6-cyl | Automatic 8-spd | Rear-Wheel Drive | 26 | 22 (19/26) | 253 | $3,050 |
| 5.7L 8-cyl | Automatic 8-spd | All-Wheel Drive | 20 | 17 (14/22) | 331 | $4,450 |
MPG (US) shows combined, with city/highway in brackets. Highlighted row = the configuration used for the headline figures. Source: US EPA fueleconomy.gov.
Owner Essentials for the 2024 Jeep Grand Cherokee
Running Costs: 2024 Jeep Grand Cherokee
Covering around 8,000 miles a year in a 2024 Jeep Grand Cherokee at 26 mpg combined, expect roughly 1,399 litres of fuel annually — multiply by your local price per litre for a cost estimate. For US owners, the EPA estimates about $3,050 a year in fuel for the most efficient configuration (15,000 miles, national average prices). Work out exact fuel costs with the fuel cost calculator on 247Calculators.
Convert between MPG and L/100km with the unit converters on 247QuickTools. Not sure what tyre size fits? 247TyreCheck explains tyre sizing.
Planning a road trip? Grab a road trip packing list. Only need this car occasionally? See our buy vs rent comparison.
2024 Jeep Grand Cherokee Safety Ratings (NHTSA)
Recalls & Owner Complaints (NHTSA)
NHTSA lists 18 safety recall campaigns that include the 2024 Jeep Grand Cherokee (as of 6 October 2026). Most affected areas: Electrical system (4), Air bags (3), Back over prevention (2). 1 campaign carried a “do not drive” or “park outside” advisory. A campaign often covers several model years or models, so check your own VIN to see whether your car is affected.
- Tires — campaign 26V559000, reported 1 September 2026. Risk: A TPMS warning light that fails to notify the driver of low tire pressure increases the risk of a crash.
- Power train — campaign 26V413000, reported 30 June 2026. Risk: A missing gear selection indicator may lead to unintended vehicle movement or a vehicle rollaway, increasing the risk of a crash.
- Air bags — campaign 26V328000, reported 21 May 2026. Risk: Delayed air bag deployment during a crash increases the risk of injury.
- Engine — campaign 25V766000, reported 6 November 2025. Risk: A loss of drive power increases the risk of a crash, and a vehicle fire can increase the risk of injury.
Showing the 4 most recent of 18 campaigns.
Owners have filed 306 complaints with NHTSA about the 2024 Jeep Grand Cherokee. The most-reported areas are Electrical system (140), Engine (122), Fuel/propulsion system (43). Complaints include 15 reported crashes, 2 reported fires, 8 reported injuries, 1 reported death. That is close to the median of 447 complaints across the 17 Jeep Grand Cherokee model years in our data.
Used-buyer checklist for the 2024 Jeep Grand Cherokee
Based on where NHTSA recalls and owner complaints cluster for this model year, these are the areas worth checking before you buy:
- Electrical system (4 recall campaigns · 140 owner complaints) — Test every switch, window, light and warning lamp on a test drive, and ask about battery or alternator replacements.
- Engine (122 owner complaints) — Listen for unusual noise on a cold start, check for warning lights and ask for the service records.
- Fuel system (43 owner complaints) — Ask whether any fuel-pump or fuel-system recalls were completed, and watch for hard starting or stalling.
- Driver-assist sensors (41 owner complaints) — Check that driver-assist warning lights are off and sensors are clean and undamaged.
Source: US NHTSA recall and consumer-complaint databases, retrieved 6 October 2026. Complaints are unverified owner reports, not confirmed defects. Check any vehicle by VIN at nhtsa.gov/recalls, and see our guide to checking a used car for recalls.
How It Compares
How does the Jeep Grand Cherokee compare to similar SUVs? SUVs in our database average around 27 mpg (UK) combined — this model sits close to that average, within 1 mpg. This comparison is based on 1824 SUVs in our dataset.
At 26 mpg (UK) combined it sits close to the 27 mpg average for Jeep models in our database.
Of the 17 Jeep Grand Cherokee model years we cover, the 2024 ranks 7th for combined fuel economy on its best configuration (26 mpg UK combined, against a high of 30 mpg). See every Jeep Grand Cherokee year side by side.
Last updated: · Data: US EPA (fueleconomy.gov) and NHTSA safety ratings 18 July 2026; NHTSA recalls and complaints 6 October 2026; Wikidata & curated EU catalogue 18 July 2026; European generation and engine data from Wikipedia 7 October 2026
Vehicle data sourced from manufacturer specifications. Always verify with your vehicle handbook or a qualified mechanic. This is a reference tool, not professional advice.
Recommended Accessories for the 2024 Jeep Grand Cherokee
Frequently Asked Questions
What engine does the 2024 Jeep Grand Cherokee have?
EPA lists 3 engines for the 2024 Jeep Grand Cherokee: 2L 4-cyl turbo, 3.6L 6-cyl, 5.7L 8-cyl. The most fuel-efficient configuration pairs the 3.6L 6-cyl with a automatic 8-spd.
What is the fuel economy of the 2024 Jeep Grand Cherokee?
The most efficient configuration returns around 26 mpg (UK) combined, or 22 mpg on the US EPA cycle. Across all configurations the UK combined figure runs from 20 to 28 mpg. The plug-in hybrid version returns around 28 mpg (UK) combined.
How much does the 2024 Jeep Grand Cherokee cost to fuel per year?
The US EPA estimates about $3,050 a year in fuel for the most efficient configuration, based on 15,000 miles of mixed driving and national average fuel prices. Your own cost will depend on mileage and local prices.
Does the 2024 Jeep Grand Cherokee have a good safety rating?
It holds an overall NHTSA rating of 5 stars, with 5 stars for frontal crash protection.
Does the 2024 Jeep Grand Cherokee have any recalls?
NHTSA lists 18 safety recall campaigns that include the 2024 Jeep Grand Cherokee (as of 6 October 2026). Most affected areas: Electrical system (4), Air bags (3), Back over prevention (2). 1 campaign carried a “do not drive” or “park outside” advisory. A campaign often covers several model years or models, so check your own VIN to see whether your car is affected.
What are the most common problems reported for the 2024 Jeep Grand Cherokee?
Among the 306 owner complaints filed with NHTSA, the most-reported areas are Electrical system (140 complaints), Engine (122 complaints), Fuel/propulsion system (43 complaints). Complaints are unverified owner reports, not confirmed defects, and raw counts rise with how many cars were sold.
Is the Jeep Grand Cherokee's fuel economy good for an SUV?
It returns around 26 mpg (UK) combined, against a same-body-style average of roughly 27 mpg among the SUVs we track.