Jeep · model year 2018
2018 Jeep Grand Cherokee
Specifications and certified data for the 2018 model year. All Jeep Grand Cherokee model years →
UK certified builds10
Power140–260 hp
CO₂55–315 g/km
Combined MPG20.9–37.7
US EPA records7
2018 UK builds, engines & trims
| Build | Engine | Fuel | Gearbox | Power hp | CO₂ g/km | MPG | Record |
|---|---|---|---|---|---|---|---|
| Plug-in Hybrid | — | Hybrid | Automatic | 260 | 55 | — | Dossier |
| Core Diesel | — | Diesel | Automatic | 170 | 123 | — | Dossier |
| Core Petrol | — | Petrol | Automatic | 140 | 141 | — | Dossier |
| 3.0 3.45 axle ratio | 2,987 cc | Diesel | Automatic | — | 184 | 37.7 | Dossier |
| 3.0 3.45 axle ratio high output | 2,987 cc | Diesel | Automatic | — | 184 | 37.7 | Dossier |
| 3.0 high output 3.45 axle ratio | 2,987 cc | Diesel | Automatic | — | 184 | 37.7 | Dossier |
| 3.0 low output | 2,987 cc | Diesel | Automatic | — | 184 | 37.7 | Dossier |
| 6.4 3.70 axle ratio | 6,417 cc | Petrol | Automatic | — | 315 | 20.9 | Dossier |
| 6.4 3.70 axle ratio | 6,417 cc | Petrol | Automatic | — | 315 | 20.9 | Dossier |
| 6.4 SRT | 6,417 cc | Petrol | Automatic | — | 315 | 20.9 | Dossier |
UK Vehicle Certification Agency fuel & emissions data and ACS catalogue records, Open Government Licence v3.0, VCA ↗.
2018 US EPA fuel-economy records
| Year | Engine | Drive | Transmission | Fuel | MPG (US) comb. | CO₂ g/mi | EV range mi | Source |
|---|---|---|---|---|---|---|---|---|
| 2018 | 3.0 L 6-cyl | Rear-Wheel Drive | Automatic 8-spd | Diesel | 25 | 408 | — | EPA ↗ |
| 2018 | 3.0 L 6-cyl | All-Wheel Drive | Automatic 8-spd | Diesel | 24 | 432 | — | EPA ↗ |
| 2018 | 3.6 L 6-cyl | Rear-Wheel Drive | Automatic 8-spd | Regular | 21 | 414 | — | EPA ↗ |
| 2018 | 3.6 L 6-cyl | All-Wheel Drive | Automatic 8-spd | Regular | 21 | 427 | — | EPA ↗ |
| 2018 | 5.7 L 8-cyl | All-Wheel Drive | Automatic 8-spd | Midgrade | 17 | 533 | — | EPA ↗ |
| 2018 | 6.2 L 8-cyl | All-Wheel Drive | Automatic 8-spd | Premium | 13 | 664 | — | EPA ↗ |
| 2018 | 6.4 L 8-cyl | All-Wheel Drive | Automatic 8-spd | Premium | 15 | 592 | — | EPA ↗ |
US EPA test figures (US MPG, US test cycle), fueleconomy.gov ↗, US government public domain.
Generation in 2018
Sources
- UK VCA fuel & emissions data — https://carfueldata.vehicle-certification-agency.gov.uk/Open Government Licence v3.0
- US EPA / DOE FuelEconomy.gov — https://www.fueleconomy.gov/feg/ws/index.shtmlUS Government public domain
- Car Model Index — https://models.autoculturesociety.com/Compiled record. Sources that do not permit reuse are not copied; this index is credited instead.