2018 Chrysler Pacifica — Full Specifications
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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 2018 Chrysler Pacifica is a van/minivan powered by a 3.6L 6-cyl regular gasoline engine. Its most fuel-efficient configuration returns around 26 mpg (UK) / 22 mpg (US EPA) combined, with 26–38 mpg (UK) across all configurations. A plug-in hybrid version is also listed by EPA (3.6L 6-cyl), returning around 38 mpg (UK) combined. Owners often keep a Chrysler Pacifica workshop manual to hand for servicing and repairs.
Compared with the 2017 Chrysler Pacifica: Fuel economy is essentially unchanged at around 26 mpg (UK) combined. The engine line-up listed by EPA is unchanged. It carries the same 5★ overall NHTSA rating.
Full Specifications
| Engine | 3.6L 6-cyl |
|---|---|
| Transmission | Automatic 9-spd |
| Fuel Type | Regular Gasoline |
| Powertrain | Conventional |
| Drive | Front-Wheel Drive |
| Body Style | Van/Minivan |
| Fuel Economy (UK) | 26 combined / 23 urban / 34 extra-urban mpg |
| Fuel Economy (US EPA) | 22 combined / 19 city / 28 highway mpg |
| CO₂ Emissions | 249 g/km |
| EPA Greenhouse Gas Score | 4 / 10 (10 = lowest emissions) |
| EPA Est. Annual Fuel Cost | $3,050 (15,000 mi/yr, US prices) |
Engine & Transmission Options
EPA lists 2 configurations for the 2018 Chrysler Pacifica, all with the 3.6L 6-cyl engine. Combined fuel economy ranges from 22 to 32 mpg (US), or 26 to 38 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 |
|---|---|---|---|---|---|---|
| 3.6L 6-cyl (Plug-in Hybrid) | Automatic (variable gear ratios) | Front-Wheel Drive | 38 | 32 (32/33) | 66 | $2,100 |
| 3.6L 6-cyl | Automatic 9-spd | Front-Wheel Drive | 26 | 22 (19/28) | 249 | $3,050 |
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 2018 Chrysler Pacifica
Running Costs: 2018 Chrysler Pacifica
Covering around 8,000 miles a year in a 2018 Chrysler Pacifica 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.
2018 Chrysler Pacifica Safety Ratings (NHTSA)
Recalls & Owner Complaints (NHTSA)
NHTSA lists 12 safety recall campaigns that include the 2018 Chrysler Pacifica (as of 6 October 2026). Most affected areas: Electrical system (5), Power train (2), Equipment adaptive/mobility (1). A campaign often covers several model years or models, so check your own VIN to see whether your car is affected.
- Equipment adaptive/mobility — campaign 25V876000, reported 17 December 2025. Risk: An unsecured wheelchair can move during transit, increasing the risk of injury.
- Electrical system — campaign 23V010000, reported 17 January 2023. Risk: An unexpected engine shutdown can cause a loss of drive power, increasing the risk of a crash.
- Back over prevention — campaign 19V886000, reported 12 December 2019. Risk: The lingering rearview image can distract the driver, increasing the risk of a crash.
- Electrical system — campaign 19V348000, reported 9 May 2019. Risk: A loss of power steering assist or a stall can increase the risk of crash.
Showing the 4 most recent of 12 campaigns.
Owners have filed 1098 complaints with NHTSA about the 2018 Chrysler Pacifica. The most-reported areas are Engine (437), Electrical system (370), Power train (194). Complaints include 30 reported crashes, 26 reported fires, 19 reported injuries. That is well above the median of 279 complaints across the 10 Chrysler Pacifica model years in our data.
Used-buyer checklist for the 2018 Chrysler Pacifica
Based on where NHTSA recalls and owner complaints cluster for this model year, these are the areas worth checking before you buy:
- Engine (437 owner complaints) — Listen for unusual noise on a cold start, check for warning lights and ask for the service records.
- Electrical system (5 recall campaigns · 370 owner complaints) — Test every switch, window, light and warning lamp on a test drive, and ask about battery or alternator replacements.
- Transmission & drivetrain (2 recall campaigns · 194 owner complaints) — On the test drive, watch for hesitation, jerking or slipping between gears and ask for transmission service history.
- Steering (186 owner complaints) — Check for play, noise or heavy steering, and ask whether any steering recall work was done.
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 Chrysler Pacifica compare to similar van/minivans? For context, van/minivans in our database average around 24 mpg (UK) combined — this model's 26 mpg figure is 2 mpg better than that average. Its 249 g/km CO₂ figure is 43 g/km lower than the 292 g/km average for van/minivans on this site. This comparison is based on 157 van/minivans in our dataset.
At 26 mpg (UK) combined it sits close to the 26 mpg average for Chrysler models in our database.
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 2018 Chrysler Pacifica
Frequently Asked Questions
What engine does the 2018 Chrysler Pacifica have?
It's fitted with a 3.6L 6-cyl regular gasoline engine, paired with a automatic 9-spd transmission.
What is the fuel economy of the 2018 Chrysler Pacifica?
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 26 to 38 mpg. The plug-in hybrid version returns around 38 mpg (UK) combined.
How much does the 2018 Chrysler Pacifica 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 2018 Chrysler Pacifica have a good safety rating?
It holds an overall NHTSA rating of 5 stars, with 5 stars for frontal crash protection.
Does the 2018 Chrysler Pacifica have any recalls?
NHTSA lists 12 safety recall campaigns that include the 2018 Chrysler Pacifica (as of 6 October 2026). Most affected areas: Electrical system (5), Power train (2), Equipment adaptive/mobility (1). 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 2018 Chrysler Pacifica?
Among the 1,098 owner complaints filed with NHTSA, the most-reported areas are Engine (437 complaints), Electrical system (370 complaints), Power train (194 complaints). Complaints are unverified owner reports, not confirmed defects, and raw counts rise with how many cars were sold.
Is the Chrysler Pacifica's fuel economy good for a van/minivan?
Yes — it returns around 26 mpg (UK) combined, against a same-body-style average of roughly 24 mpg among the van/minivans we track.