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2018 Ram 1500 Report

Known issues, recalls, running costs, and what to check before you buy.

Updated Jun 13, 2026·Ethan Miller·14 Critical Recalls
2018 Ram 1500 Report

Overall Score

5.6/ 10
Our Verdict
High risk

Key Takeaways

  • The 2018 Ram 1500 carries a Below Average reliability verdict, primarily due to numerous recalls and a high TSB count.
  • A critical concern for this model involves potential issues with side curtain air bag inflators, which have been subject to multiple recalls.
  • Owners of diesel engine variants should be aware of recalls related to crankshaft position sensors, EGR coolers, and high-pressure fuel pumps.
  • Expect higher running costs due to the 14 MPG combined fuel economy and the potential for repairs stemming from 185 TSBs.
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OverviewWho This Car Is ForReliability & ProblemsVehicle SpecsUnlock Full ReportFAQ
Overview

2018 Ram 1500

The 2018 Ram 1500 is a full-size truck offering robust capability, powered by a 5.7-liter V8 engine paired with an Automatic transmission and 4-Wheel Drive. It achieves a combined 14 MPG, indicating higher fuel costs. Safety ratings are solid with a 4-star overall rating from NHTSA. However, potential buyers should be aware of a significant 24 recalls and 185 Technical Service Bulletins (TSBs), suggesting a history of quality control challenges and potential repair costs.

Critical Failure Risk

Some 2018 Ram 1500 models have experienced issues with the Powertrain Control Module (PCM), leading to critical failures such as engine stalling or a complete no-start condition. This is often linked to electrical system faults or software issues.

Early detection can help you avoid a $1,500-$4,000 repair.

Open Maintenance Analysis →

Safety & Bulletins

Open Recalls24
Service Bulletins0
Full Recall History →

Owner Complaints

0

No primary complaint themes found.

Detailed Issue Breakdown →

Performance & Efficiency

Fuel Efficiency
Combined
14
MPG
City
13
MPG
Highway
18
MPG
Full Vehicle Specifications ↓

Reliability

7.5/ 10

Practicality

4.0/ 10

The score is mainly limited by high fuel consumption.

Buyer Fit

Who This Car Is For

Best for

Buyers prioritizing truck capability and V8 power over long-term reliability concerns.

+2 more buyer-fit notes in the full report

Avoid if

Buyers seeking a low-maintenance, highly reliable used truck.

+2 more buyer-fit warnings in the full report

2018 Ram 1500 Reliability Analysis

Explore comprehensive reliability data including official safety recalls, consumer complaints, and common mechanical failures for the 2018 Ram 1500.

  • Recall TimelineOfficial safety notices
  • Owner ComplaintsReal driver reports
  • Failure AnalysisKnown part defects
Specs

Vehicle Specs

Fuel Type
Midgrade
Seating Capacity
5
Transmission
Automatic
Drivetrain
4-Wheel Drive
EPA Combined MPG
14

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Most Common Issues

1. Powertrain Control Module (PCM) Failure

Most reported

Usage data observed

2. Automatic Transmission and Axle Assembly Issues

Usage data observed

See all common issues in the maintenance guide

First Service Interval

- Oil Change (5W-20 Synthetic Blend) (Parts: 5W-20 Synthetic Blend Motor Oil, Oil Filter) - Tire Rotation and Inspection - Multi-Point Inspection

Est. shop cost: $80 - $150

7,500 mi

Unlock the full maintenance guide for every scheduled service interval and cost forecast.

Full pre-purchase inspection checklist
Complete maintenance schedule (5 service intervals)
Repair forecasts with mileage and cost context
Full buyer-fit guidance and who should avoid it
Full specs and trim-level context
24 recall campaign details & remedy notes
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FAQ

FAQ

Is the 2018 Ram 1500 reliable?▾

The CarFocal Reliability Score for the 2018 Ram 1500 is 7.5/10. Reliability score is 7.5/10. NHTSA recalls: 24. Owner complaints: 0.

How practical is the 2018 Ram 1500 for daily use?▾

Practicality score is 4.0/10. The score is mainly limited by high fuel consumption. EPA combined economy is 14 MPG. Seating capacity is 5. 4 passenger doors are listed.

What is the overall score for the 2018 Ram 1500?▾

The CarFocal Overall Score for the 2018 Ram 1500 is 5.6/10. Overall score is 5.6/10 (Mixed). Confidence 85%. Maintenance 3.7/10. Practicality 4.0/10.

What does it cost to own and maintain a 2018 Ram 1500?▾

Based on Carfocal's data, First listed service: - Oil Change (5W-20 Synthetic Blend) (Parts: 5W-20 Synthetic Blend Motor Oil, Oil Filter) - Tire Rotation and Inspection - Multi-Point Inspection at 7,500 miles. Estimated first-year maintenance: $12,300. Repair prediction highlight: Powertrain Control Module (PCM) (typical at 45,000 miles, estimated cost Min: $800 • Max: $1,500).

What engine is in the 2018 Ram 1500?▾

Engine specs list 8 • 5.7.

What transmission does the 2018 Ram 1500 use?▾

According to CarFocal's specs for the 2018 Ram 1500, transmission is Automatic. The paired drivetrain is 4-Wheel Drive.

Does the 2018 1500 require Midgrade gas?▾

Manufacturer fuel recommendation: Midgrade.

What is the combined EPA MPG for the 2018 Ram 1500?▾

EPA combined estimate is 14 MPG.

What driver assistance and safety features are available on the 2018 Ram 1500?▾

5 standard and 1 optional driver assistance features. Key features include Anti-lock Braking System, Electronic Stability Control, Traction Control.

How many people fit in a 2018 Ram 1500?▾

According to CarFocal's specs for the 2018 Ram 1500, seating capacity is 5.

What drivetrain does the 2018 Ram 1500 use?▾

According to CarFocal's specs for the 2018 Ram 1500, drivetrain is 4-Wheel Drive. Transmission is Automatic.

What are the NHTSA safety ratings for the 2018 Ram 1500?▾

NHTSA ratings: Overall 4/5 • Frontal 4/5 • Side 5/5 • Rollover 4/5.

Are there open safety recalls on the 2018 Ram 1500?▾

This model year has 24 official safety campaigns listed.

Start Here

Maintenance guide

Costs + intervals

Recall report

Campaigns + remedy notes

Owner complaints

Issue volume + categories

In this guide

  1. 01Overview
  2. 02Who This Car Is For
  3. 03Reliability & Problems
  4. 04Vehicle Specs
  5. 05Unlock Full Report
  6. 06FAQ

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