Model year guide

2018 RAM promaster city

Recalls, most-reported problems, crash-test ratings, fuel economy and what a 2018 RAM promaster city is worth — from official NHTSA and EPA data. 10 on record.

2018 RAM promaster city — representative photo
Representative photo · via Wikimedia Commons

2018 RAM promaster city at a glance

Safety recalls2
Owner complaints1
Combined24 mpg

Included: that car's specs and build sheet, model-year recall campaigns and a fair price.

2018 RAM promaster city recalls 2

Steering:rack And Pinion NHTSA Campaign #18V149000 · manufacturer #U23 · 06/03/2018

Chrysler (FCA US LLC) is recalling certain 2018 RAM ProMaster City vehicles. The gears within the hydraulic rack and pinion steering system may have a casting defect that can cause a crack and a loss of hydraulic steering fluid.

Fix: Chrysler will notify owners, and dealers will inspect the steering gear housing, replacing any affected rack-and-pinion assembly, free of charge. The recall began March 13, 2018. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is U23.

Equipment:other:labels NHTSA Campaign #18V129000 · manufacturer #U17 · 22/02/2018

Chrysler (FCA US LLC) is recalling certain 2018 RAM ProMaster City vehicles. The Tire Placards on these vehicles may indicate the incorrect total number of occupants allowed. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 110, "Tire Selection and Rims."

Fix: Chrysler will notify owners, and dealers will install a corrected tire placard, free of charge. The recall began March 15, 2018. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is U17.

Source: U.S. NHTSA, checked 4 Nov 2026. A campaign covers the model year; to see whether a particular car still needs the repair, check its VIN on NHTSA.gov or ask a franchised dealer.

2018 RAM promaster city common problems

The most-reported problem areas across all 1 owner complaint filed with NHTSA — and what to check before you buy.

Engine
Listen for knocks or ticking, check for leaks and blue/white exhaust smoke, and make sure it doesn't overheat. No check-engine light should be on.

2018 RAM promaster city MPG & running costs

Combined24 mpg
City21 mpg
Highway28 mpg
Est. annual fuel cost$2,800
EPA size classSpecial Purpose Vehicle 2WD
TransmissionAutomatic 9-spd
5-yr fuel cost vs average new car$2,000 more

Source: U.S. EPA / DOE fueleconomy.gov.

Estimated 5-year cost to own

A rough guide to what running a 2018 RAM promaster city costs over five years and 75,000 miles.

Fuel (5 yrs)$14,000
Fuel only$14,000
Per mile$0.19

How this is estimated: fuel is the U.S. EPA annual cost at 15,000 miles a year. There aren't enough comparable listings to estimate depreciation for this model, so it is left out. Not included: insurance, maintenance, repairs, taxes, registration and finance costs. Treat it as a comparison guide, not a quote.

Dimensions & weight

Length
187.8 in
Width
72.0 in
Height
74.0 in
Wheelbase
121.3 in
Curb weight
3,549–3,699 lb
Front track
59.4 in
Rear track
60.2 in

Manufacturer-reported figures for the 2018 RAM promaster city — ranges cover the 2 body / drivetrain versions on record. Source: Transport Canada vehicle specifications via NHTSA.

Investigations & service bulletins

Manufacturer service bulletins 47

Technical notes the manufacturer sent to dealers about known issues and fixes. Useful to mention to a mechanic — they are not recalls and repairs may not be covered. Showing the 10 most recent of 47.

948TE Transmission Reaction Shaft Service Bushing Kit Customers may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may exhibit/set the following Diagnostic Trouble Code (DTC): ● P1DB7-00 - Torque Converter Clutch Performance.

Bulletin 21-040-25 · Power Train · Oct 2025

Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC) Inaccurate, Battery Charging Message, Presence of IBS related Diagnostic Trouble Codes (DTCs), or Battery Warning Lamp On

Bulletin S1408000384 · Electrical System · Jan 2024

LIFTER, Hydraulic Roller Deactivating Please do not replace MDS lifters because the disconnecting pin is not lined up, this is normal and not a defect.

Bulletin 9100229 · Suspension · Sep 2023

Connector kit Before ordering this connector repair kit 68018957A$, check it in the Mopar Connector Repair Kit Website to confirm part number and applicability. There is an error with the wiring diagrams in Service Library that is causing the incorrect repair…

Bulletin 9100226 · Electrical System · Sep 2023

Connector kit Before ordering this connector repair kit 68018957A$, check it in the Mopar Connector Repair Kit Website to confirm part number and applicability. There is an error with the wiring diagrams in Service Library that is causing the incorrect repair…

Bulletin 9100226 · Electrical System · Sep 2023

Warranty Bulletin D-16-03 - "Can / Am" Warranty Coverage - 594 / 595 / 596 WCC (Rev. B)

Bulletin 93023 · Equipment · Aug 2023

FCA Caribbean Warranty Bulletin ID-23-20 "Can / Am" Warranty Coverage - 594 / 595 / 596 WCC

Bulletin 93120 · Equipment · Aug 2023

Lubrication and Maintenance Fluids If MOPAR fluids and chemicals are not readily available, please review Service Library for specifications so a suitable alternative can be used

Bulletin 9100196 · Equipment · Jul 2023

Water Quality When Mixed With Engine Coolant

Bulletin 0700723 · Engine And Engine Cooling · May 2023

wiTECH Small Leak Verification Test (SLVT) - P0456-EVAP SYSTEM SMALL LEAK

Bulletin 1804823 · Engine And Engine Cooling, Equipment · Apr 2023

Source: NHTSA Office of Defects Investigation, listed for the PROMASTER CITY 2WD. Model-year data, not specific to one car.

Canadian recalls 2

Transport Canada recall campaigns for the 2018 RAM promaster city. Relevant if the car was first sold in, or imported from, Canada.

Label

Issue: On certain vehicles, the tire and loading information label does not list that there is no spare tire in both official languages. The label reads as "NONE" when it should read as "NONE / AUCUN". Canadian regulations require the information to be listed on the label in both English and French. Safety Risk: This error does not affect vehicle safety. Corrective Actions: Thi…

Transport Canada #2024548 · Aug 2024

Steering

Certain vehicles may have been built with a casting defect in the rack and pinion steering gear die-cast housing. This could result in a crack causing a loss of hydraulic fluid and a sudden increase in steering effort, which could increase the risk of a crash causing injury and/or damage to property. Correction: Dealers will inspect the steering gear housing and replace the rac…

Transport Canada #2018115 · Mar 2018

Source: Transport Canada Motor Vehicle Safety Recalls Database.

2018 RAM promaster city trims & engines on record

Trims
ST
Engines
2.4L 4-cyl 180 hp

2018 RAM promaster city vehicles on record

Other RAM promaster city model years

2018 RAM promaster city — frequently asked questions

Does the 2018 RAM promaster city have any safety recalls?

NHTSA lists 2 recall campaigns for the 2018 RAM promaster city. Whether an individual car still needs a recall repair depends on its VIN — check it on NHTSA.gov or ask a franchised dealer. Recall repairs are done at no charge.

What are the most common problems with the 2018 RAM promaster city?

Across all 1 owner complaint filed with NHTSA, the most-reported problem areas are engine.

What gas mileage does the 2018 RAM promaster city get?

The 2018 RAM promaster city has a U.S. EPA estimate of 24 mpg combined (21 city / 28 highway).

Sources: NHTSA (recalls, complaints, crash tests), U.S. EPA (fuel economy). Vehicle data only — CarLogs never shows owner information.