Description
Factory Dodge RAM 1500 Workshop Manual (2009-2018)
This is the factory-level service manual for the fourth-generation Dodge RAM 1500, covering every trim from base Tradesman through Limited across all cab styles sold in the US market from 2009 through 2018.
Powertrain & Drive Coverage
| Component | Variants Covered |
|---|---|
| Petrol | 3.6L Pentastar V6 (ERB), 3.7L V6 (K), 4.7L V8 (EVA), 5.7L HEMI V8 (EZH) |
| Diesel | 3.0L EcoDiesel V6 (EXF) |
| Transmissions | 4-speed automatic (42RLE), 5-speed automatic (545RFE), 6-speed automatic (65RFE), 8-speed automatic (8HP70) |
| Drive | 2WD (RWD) and 4WD |
| Model Years | 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 |
| Badge Twins | Dodge Pickup R1500, Ram 1500 Pickup (DS/DJ chassis) |
Common RAM 1500 Repairs Covered
| System | Procedures |
|---|---|
| 5.7L HEMI Lifter & MDS | Multi-Displacement System solenoid diagnosis, lifter replacement, valve train inspection |
| 8HP70 Transmission | Shift quality diagnosis, fluid and filter service, torque converter replacement |
| Rear Axle & Differential | Pinion seal replacement, ring-and-pinion backlash adjustment, axle shaft removal |
| HVAC & Blend Door | Blend door actuator replacement, refrigerant recovery and recharge, heater core R&R |
Format & Delivery
PDF. Instant download; lifetime re-downloads.
Frequently Asked Questions
Does the 5.7L HEMI MDS cause lifter failures on the RAM 1500?
Yes – the Multi-Displacement System on the 5.7L HEMI (EZH) is a known trouble area on 2009-2018 RAM 1500 trucks. MDS solenoid wear and collapsed lifters are documented failures. This manual includes the complete cylinder deactivation system diagnosis procedures, lifter replacement torque specs, and valve train reassembly sequences needed to address this issue correctly.
What cab and trim levels are covered by this manual?
All fourth-generation DS/DJ chassis variants are covered, including Regular Cab, Quad Cab, Crew Cab, and Mega Cab body styles. Trim coverage spans Tradesman, Express, SLT, Big Horn, Lone Star, Sport, Laramie, Laramie Longhorn, and Limited. Both 2WD and 4WD drivetrain configurations are fully documented throughout.
Are complete wiring diagrams included for the RAM 1500?
Yes. The electrical section contains full wiring schematics with color-coded conductors, connector pin-out tables, fuse and relay box diagrams, ground point locations, and body control module circuit maps. Trailer tow wiring and entertainment system circuits are also documented alongside troubleshooting flowcharts for systematic electrical diagnosis.
What format is the manual?
This manual is delivered as a fully searchable PDF file. It opens on Windows, Mac, Linux, iOS, and Android using any standard PDF reader. Individual pages or full chapters can be printed for shop use, and bookmarked chapters allow fast navigation to specific systems.





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