2018 Ram 1500 Report
Known issues, recalls, running costs, and what to check before you buy.

Overall Score
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.
2018 Ram 1500
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.
Safety & Bulletins
Owner Complaints
No primary complaint themes found.
Performance & Efficiency
Reliability
Practicality
The score is mainly limited by high fuel consumption.
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.
Vehicle Specs
- Fuel Type
- Midgrade
- Seating Capacity
- 5
- Transmission
- Automatic
- Drivetrain
- 4-Wheel Drive
- EPA Combined MPG
- 14
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See the full 2018 Ram 1500 buyer report before you decide
Most Common Issues
1. Powertrain Control Module (PCM) Failure
Most reportedUsage data observed
2. Automatic Transmission and Axle Assembly Issues
Usage data observed
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
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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.