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2018 Ram 1500: engine and transmission complaints

ELEVATED COMPLAINT SIGNAL
40%
247 of 625 relevant owner complaints are about the engine, transmission or fuel system

40% of relevant owner complaints on the 2018 Ram 1500 are about the engine, transmission or fuel system. That is elevated. Worth an independent inspection before you commit to one.

Better than 55% of the 1,230 model years we track (2010–2023).

Excludes 34 airbag, lighting and seat-belt recall complaints that would otherwise mask the signal (unadjusted: 37%).

NHTSA data checked September 13, 2026
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Drivetrain complaints
247
engine, transmission, fuel
Total complaints
659
this model year
Fires reported
8
owner-reported
Recall campaigns
15
25 crashes · 25 injuries

Complaints by component

ELECTRICAL SYSTEM158 · 24%
ENGINE110 · 17%
UNKNOWN OR OTHER92 · 14%
STEERING85 · 13%
FUEL/PROPULSION SYSTEM80 · 12%
POWER TRAIN59 · 9%

The years either side

2010
no data
2011
64%
421 of 688
2012
56%
322 of 697
2013
20%
235 of 1,273
2014
41%
654 of 1,761
2015
46%
622 of 1,443
2016
42%
621 of 1,535
2017
41%
331 of 870
2018
40%
247 of 659
2019
34%
465 of 1,469
2020
41%
239 of 623
2021
59%
373 of 675
2022
54%
315 of 607
2023
41%
71 of 197

Manufacturers fix things mid-generation. A bad year next to a clean one is common; the fix usually arrived in between.

Cleaner alternatives

Same car, a better year

Other full-size pickups with no elevated signal in 2018

The percentage is each model year's drivetrain complaint share. No elevated signal describes the model year, not any one car; a well-kept example of a flagged model can still be the right buy, and any of these still needs an inspection.

What owners reported

POWER TRAIN,ENGINE03/29/20193 INJURED
TL* THE CONTACT OWNS A 2018 RAM 1500. WHILE DRIVING APPROXIMATELY 60 MPH, THE VEHICLE SHIFTED INTO NEUTRAL AND DECELERATED WITHOUT WARNING. ADDITIONALLY, THERE WAS A STRONG EXHAUST ODOR IN THE VEHICLE. THE CONTACT STATED THAT SEVERAL PEOPLE BECAME ILL TO THE POINT OF THROWING UP AND ALMOST PASSING OUT. MEDICAL ATTENTIO…
FUEL/PROPULSION SYSTEM11/21/20191 INJURED
AFTER FUELING THE TRUCK THE FUEL NOZZLE GETS STUCK IN THE FILLER TUBE. I HAVE TO TWIST AND PULL VERY HARD TO GET THE FUEL NOZZLE OUT OF THE TUBE SPILLING FUEL ON TO THE GROUND AND MYSELF. LOOKING ON YOUTUBE THIS SEEMS TO BE A VERY COMMON ISSUE. I CUT MY FINGER WHILE TRYING TO PULL OUT THE NOZZLE,
POWER TRAIN05/20/2019CRASH1 INJURED
TL* THE CONTACT OWNS A 2018 RAM 1500. THE CONTACT STATED THAT WHILE PARKED IN THE DRIVEWAY WHEN EXITING THE VEHICLE WITH THE DRIVER DOOR STILL OPEN, THE VEHICLE SHIFTED INTO REVERSE INDEPENDENTLY, ROLLED AWAY RAPIDLY, AND KNOCKED THE DRIVER DOWN TO THE GROUND. THE VEHICLE ROLLED AWAY CROSSING A STREET AND CRASHED INTO …

Three of 247 drivetrain complaints. The full report shows more, with quotes about the engine in the car you are looking at first.

Recall campaigns on this model year (15)

ENGINE AND ENGINE COOLING:ENGINE:DIESEL
Chrysler (FCA US LLC) is recalling certain 2014-2018 Ram 1500 and 2014-2016 Jeep Grand Cherokee vehicles equipped with 3.0L diesel engines. The crankshaft position senso…
LATCHES/LOCKS/LINKAGES:TAILGATE:LATCH
Chrysler (FCA US LLC) is recalling certain 2015-2017 Ram 1500, 2500 and 3500 pickup trucks equipped with an 8 foot bed and a power locking tailgate. Chrysler is also rec…
BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
Chrysler (FCA US LLC) is recalling certain 2018 Dodge Journey and RAM 1500, 2500, and 3500 vehicles. The backup camera may experience a loss of image display while backi…

This does not say whether a particular car has an open, unrepaired recall. That depends on the VIN.

Before you buy a 2018 Ram 1500

Have the VIN?Paste it and get the full report for that car. First report free, then a 30-day pass covers a whole car search.

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Experimental model-level information. This is not a vehicle inspection, vehicle-history report, financial advice or purchase recommendation. It describes patterns across a model year, not the condition of any individual vehicle.