Research · Standard Pickup Trucks 2WD

2018 Ram 1500Recalls, problems, MPG & safety

NHTSA lists 15 safety recalls and 667 owner complaints for the 2018 Ram 1500. Most complaints involve electrical system (159) and engine (110). The EPA rates it 14–23 mpg combined, and NHTSA gives it 4 stars overall.

Combined MPG
14–23mpg
EPA · 7 versions
NHTSA overall
4of 5 stars
NCAP crash tests
Safety recalls
15campaigns
Latest Sep 2025
Owner complaints
667
Top: electrical system
Fuel cost / yr
$3,200est.
EPA estimate, best version
01 —Recalls

Safety recalls

15 NHTSA campaigns · applies to some vehicles, check your VIN

Air bags: side

Free remedy

Chrysler (FCA US, LLC) is recalling certain 2018 Ram 1500, Ram 2500, and Ram 3500 vehicles. The right and left side curtain air bag inflators may rupture due to a manufacturing defect.

Air bagsReported Sep 11, 2025NHTSA 25V592000

Air bags: side

Free remedy

Chrysler (FCA US, LLC) is recalling certain 2016-2019 Ram 3500, Ram 1500, 2016-2020 Ram 2500, and 2016 Ram 3500 Cab Chassis vehicles. The right and left side curtain air bag inflators may rupture due to a manufacturing defect.

Air bagsReported Jan 16, 2025NHTSA 25V010000

Engine and engine cooling

Remedy pending

Chrysler (FCA US, LLC) is recalling certain 2014-2019 Ram 1500 and 2014-2020 Jeep Grand Cherokee vehicles equipped with 3.0L Diesel engines. The crankshaft position sensor tone wheel may delaminate, causing the engine to lose its ability to synchronize the fuel injector pulses and cam shaft timing, possibly resulting in an engine stall.

Engine and engine coolingReported Jun 8, 2023NHTSA 23V411000
Data from NHTSA Recalls API · synced Nov 3, 2026 · All recall detailsNHTSA vehicle page
02 —Complaints

Owner complaints by component

667 complaints filed with NHTSA · Jan 2018 – Oct 2026
  1. Electrical system159
  2. Engine110
  3. Steering90
  4. Fuel/propulsion system81
  5. Power train60
  6. Fuel system, diesel52
  7. Engine and engine cooling46
  8. Service brakes43
  9. Vehicle speed control31

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.

By model year

Complaints for each 1500 model year we’ve synced.

View as table
Model yearNHTSA complaints
200937
2011689
20131,282
20141,780
20151,460
20161,554
2017884
2018667
20191,496
2020642
2021685
2022637
2023205
20240
20260
Crashes reported
25
Fires reported
8
Injuries reported
25
Deaths reported
0
Data from NHTSA Complaints API · synced Nov 3, 2026 · Full problem breakdownNHTSA vehicle page
03 —Common problems

What owners report most

Verbatim excerpts from NHTSA complaints, by component

Electrical system

159 reports4 crashes3 fires
“After driving through a heavy downpour, power steering cut out intermittently. The next day, it became full inoperable. Repair shop initially suggested letting the controls "dry out". When that was unsuccessful, the shop suggested taking it to a dealer, stating that the entire rack and pinion assembly needs to be replaced. I took it to a dealer, and they claimed the assembly failed, need to be replaced, and was on a 45-day minimum back order.”
Owner complaint to NHTSAFiled Sep 11, 2026Steering, Electrical systemODI 11763564

Engine

110 reports3 fires
“XXX, [XXX] East Bound 9:30 PM, , pulling a tandem-axle boat and trailer 6000# GVW , the truck slowed suddenly, in traffic 62 MPH. I contacted CJDR dealers in [XXX], and [XXX], and both stated there was no recall, warranty, or goodwill repair, available for my truck. [XXX] told me the same, when I called. I took the truck to an independent diesel shop, in [XXX] to just go ahead and have a CPS (crankshaft position sensor, and tone wheel) put in. He said both the CJDR dealers and Stellantis told him the truck was “ineligible” for the repair parts kit – he was unable to obtain one. They claimed *my* truck did not have the faulty tone wheel assembly. In the mean time, the code he documented P0335, did not return, and I continued to drive the truck, until XXX, 11:00PM I-4 [XXX] about the 106MM, the truck did the same thing, same trailer, same danger. After restart, limping home, OBDii code P0335, was present. On XXX, I took the truck for diagnosis, to New Smyrna CJDR, and they completed replacement of the CPS and tone wheel, today, XXX. The repair cost me 3,470.98 on Invoice Number XXX. I purchased the truck from New Smyrna CJDR, three months after it was built,…”
Owner complaint to NHTSAFiled Sep 4, 2026Power train, Vehicle speed control, EngineODI 11762265

Steering

90 reports4 crashes
“1. The electronic power steering system on my 2018 Dodge Ram began malfunctioning intermittently, with the power steering going in and out, before eventually failing completely. I was informed that due to the design of the system, the entire rack-and-pinion assembly must be replaced because of the design. 2. The intermittent steering failure progressed to a complete loss of power steering assistance, creating a serious safety concern. Difficulty steering can affect the driver's ability to maneuver, respond quickly to traffic, and maintain control in emergency situations. Driving under these conditions puts me and other motorists at risk. I depend on this vehicle to get to work, but I cannot safely drive it with the steering system malfunctioning. Being unable to use my vehicle also creates a significant hardship because I must maintain my employment and daily responsibilities. 3. The problem has been identified as a failure of the electronic power steering system. I have been informed that the entire rack-and-pinion assembly must be replaced because of the way the system is designed. I have also been told that the required replacement part is on national…”
Owner complaint to NHTSAFiled Oct 21, 2026SteeringODI 11772722
Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 3, 2026
04 —Key specs

Engines, transmissions & drive

7 versions rated by the EPA
EPA class
Standard Pickup Trucks 2WD, Standard Pickup Trucks 4WD
Engines
3.0L 6-cyl turbo diesel · 3.6L 6-cyl · 5.7L 8-cyl
Transmissions
Automatic 8-spd · Automatic 6-spd
Drive
Rear-Wheel Drive · 4-Wheel Drive
Fuel
Diesel · Regular Gasoline · Midgrade Gasoline

Towing, payload and dimensions aren’t in the EPA or NHTSA data, so we don’t list them.

Data from EPA fueleconomy.gov · synced Nov 3, 2026EPA listing
05 —Fuel economy

EPA fuel economy by version

City / highway / combined, annual fuel cost and CO₂
EPA
VersionCityHwyComb.Fuel / yrCO₂ g/mi
1500 2WD
Auto 8-spd, 6 cyl, 3.0 L, Diesel, Turbo · Rear-Wheel Drive
202723$4,100448
1500 4WD
Auto 8-spd, 6 cyl, 3.0 L, Diesel, Turbo · 4-Wheel Drive
192722$4,300465
1500 2WD
Auto 8-spd, 6 cyl, 3.6 L · Rear-Wheel Drive
172520$3,200450
1500 4WD
Auto 8-spd, 6 cyl, 3.6 L · 4-Wheel Drive
162319$3,400475
1500 2WD
Auto 8-spd, 8 cyl, 5.7 L · Rear-Wheel Drive
152217$4,350513
1500 4WD
Auto 8-spd, 8 cyl, 5.7 L · 4-Wheel Drive
152117$4,350527
1500 4WD
Auto 6-spd, 8 cyl, 5.7 L · 4-Wheel Drive
131814$5,250614
  • 1500 2WD
    Auto 8-spd, 6 cyl, 3.0 L, Diesel, Turbo
    20 city · 27 hwy · $4,100/yr
    23
    mpg comb.
  • 1500 4WD
    Auto 8-spd, 6 cyl, 3.0 L, Diesel, Turbo
    19 city · 27 hwy · $4,300/yr
    22
    mpg comb.
  • 1500 2WD
    Auto 8-spd, 6 cyl, 3.6 L
    17 city · 25 hwy · $3,200/yr
    20
    mpg comb.
  • 1500 4WD
    Auto 8-spd, 6 cyl, 3.6 L
    16 city · 23 hwy · $3,400/yr
    19
    mpg comb.
  • 1500 2WD
    Auto 8-spd, 8 cyl, 5.7 L
    15 city · 22 hwy · $4,350/yr
    17
    mpg comb.
  • 1500 4WD
    Auto 8-spd, 8 cyl, 5.7 L
    15 city · 21 hwy · $4,350/yr
    17
    mpg comb.
  • 1500 4WD
    Auto 6-spd, 8 cyl, 5.7 L
    13 city · 18 hwy · $5,250/yr
    14
    mpg comb.
Data from EPA fueleconomy.gov · synced Nov 3, 2026 · Fuel cost is EPA’s annual estimate (15,000 mi, 55% city)
06 —Safety

NHTSA 5-Star Safety Ratings

6 tested variants
Overall rating
4/ 5
4 of 5
Ram 1500 Regular PU/RC 2WD
Frontal crash
4 of 5
Side crash
5 of 5
Side pole
5 of 5
Rollover
4 of 5
Rollover risk
19.8%
Overall
4 / 5
Ram 1500 Regular PU/RC 4WD
Frontal crash
4 of 5
Side crash
5 of 5
Side pole
5 of 5
Rollover
3 of 5
Rollover risk
21.9%
Overall
4 / 5
Ram 1500 Crew PU/CC 2WD
Frontal crash
4 of 5
Side crash
5 of 5
Side pole
4 of 5
Rollover
4 of 5
Rollover risk
19.8%
Overall
4 / 5
Ram 1500 Crew PU/CC 4WD
Frontal crash
4 of 5
Side crash
5 of 5
Side pole
4 of 5
Rollover
3 of 5
Rollover risk
21.9%
Data from NHTSA NCAP Safety Ratings API · synced Nov 3, 2026Vehicle 12435Vehicle 12434Vehicle 12433
07 —Maintenance

Maintenance basics

General guidance, not the OEM schedule. Check your owner’s manual.
General guidance
ItemMilesTimeNote
Engine oil & filter5,000–10,000 mi6–12 monthsFollow the oil-life monitor if fitted
Tire rotation5,000–7,500 miEvery oil changeCheck pressure monthly
Engine air filter15,000–30,000 mi1–2 yearsSooner in dusty areas
Cabin air filter15,000–25,000 mi1–2 years
Brake fluid—2–3 yearsAbsorbs moisture over time
Coolant60,000–100,000 mi5–10 yearsLong-life coolants last longer
Spark plugs60,000–100,000 mi—Iridium/platinum plugs at the long end
12V battery—3–5 yearsHeat shortens battery life
  • Engine oil & filter5,000–10,000 mi
    6–12 months
  • Tire rotation5,000–7,500 mi
    Every oil change
  • Engine air filter15,000–30,000 mi
    1–2 years
  • Cabin air filter15,000–25,000 mi
    1–2 years
  • Brake fluid—
    2–3 years
  • Coolant60,000–100,000 mi
    5–10 years
  • Spark plugs60,000–100,000 mi
    —
  • 12V battery—
    3–5 years
Typical intervals for modern cars. Severe service (towing, short trips, extreme heat or cold) shortens them.
09 —FAQ

2018 1500 questions

How many recalls does the 2018 Ram 1500 have?

15 safety recalls as of Nov 3, 2026, according to NHTSA. Recall repairs are free at a dealer. Check your VIN to see whether your car is included and whether the repair was done.

What are the most common 2018 Ram 1500 problems?

Owners filed 667 complaints with NHTSA. The most-cited components are electrical system (159), engine (110), steering (90). Complaints are unverified owner reports and aren't adjusted for how many cars were sold.

What MPG does the 2018 Ram 1500 get?

The EPA rates the 2018 Ram 1500 at 14–23 mpg combined, depending on engine and drivetrain (7 versions rated).

How safe is the 2018 Ram 1500?

NHTSA's New Car Assessment Program gives the 2018 Ram 1500 4 out of 5 stars overall.

Data from NHTSA & EPA · synced Nov 3, 2026