Vehicle Data Hub

2018 Ram Promaster problems

The 2018 Ram Promaster has 55 complaints on file with NHTSA. The largest share (22%) concerns engine. Next are electrical system (20%) and drivetrain & axles (11%).

At a glance

Complaints
55 filed with NHTSA
Most reported
Engine 22% of complaints
Crashes and fires
5 and 0
Injuries and deaths
0 and 0
Typical mileage
15,000 miles 21 complaints with mileage

Source: NHTSA owner complaints

Where the complaints are

Share of this model year's complaints by the part of the car involved. One complaint can name more than one part, so the shares can add up to more than 100%.

  • Engine 22%
  • Electrical system 20%
  • Drivetrain & axles 11%
  • Wipers, windshield & visibility 7%
  • Brakes 5%
  • Steering 4%
  • Body & structure 4%
  • Tires 4%
  • Air bags 2%
  • Fuel system 2%

When problems show up

Complaints by mileage, 2018 Ram Promaster Complaints by odometer reading in 20,000-mile steps. The median is about 15,000 miles. 0k to 20k miles: 13 complaints 20k to 40k miles: 3 complaints 40k to 60k miles: 0 complaints 60k to 80k miles: 0 complaints 80k to 100k miles: 5 complaints 100k to 120k miles: 0 complaints 120k to 140k miles: 0 complaints 140k to 160k miles: 0 complaints 160k to 180k miles: 0 complaints 180k to 200k miles: 0 complaints 200k+ miles: 0 complaints 040k80k120k160k200k miles Typical: 15,000 miles
Based on 21 complaints that include mileage. 76% were reported before 60,000 miles. The amber marker shows the median: half of these complaints happened before that mileage.
View the numbers
MileageComplaints
0k to 20k miles13
20k to 40k miles3
40k to 60k miles0
60k to 80k miles0
80k to 100k miles5
100k to 120k miles0
120k to 140k miles0
140k to 160k miles0
160k to 180k miles0
180k to 200k miles0
200k+ miles0

What the data shows

Of the 21 complaints that include odometer readings, half describe a problem before roughly 15,000 miles.

Safety-related details: 5 complaints mention a crash.

Looking only at complaints filed within five years of the model year (so older and newer years are comparable), the 2018 ranks 9th most-complained-about out of 10 model years of the Ram Promaster with enough data (39 complaints in that window). It is also covered by 10 safety recall campaigns.

What owners wrote

A few complaints as filed, shortened and with personal details removed. The first ones are among the most serious reports for this model year; the rest are typical.

The windshield design presents a safety hazard. The windshield is too low to allow the driver to see overhead traffic lights. Dodge has told me to lower the seat to improve visibility, but on my model there is no adjustment. It might be possible to make this adjustment on other models, but not mine.

Reported at 4,000 miles, September 2018 Crash

This is the third time that I have submitted a complaint for this van. There are two visibility problems that make this truck unsafe to operate on the highways. First, the windshield does not extend high enough to give a full view of the road. It is particularly difficult to see overhead traffic lights. One of my employees had an accident on july 7, 2018 due to this visibility problem. In order to see the road the driver must assume a bent over position which makes is difficult to respond to emergency situations.

Reported at 55 miles, July 2018 Crash

Tl* the contact owns a 2018 ram promaster. While driving during the daytime, the contact was unable to view the instrument panel. The manufacturer was notified of the failure and agreed with the dealer. The approximate failure mileage was 400.

Reported at 400 miles, December 2018

The contact owns a 2018 Ram Promaster 1500. The contact stated that while driving at an undisclosed speed, the service Hill Holder, Electronic Stability Control and check engine warning lights illuminated. The vehicle was taken to a local dealer where it was diagnosed with codes HAF, DTC, P0740, TCC clutch performance, and metal debris found in the transmission fluid. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 85,000.

Reported at 85,000 miles, October 2024

Other model years of the Promaster

Best and worst years for the Ram Promaster