How big of tires can I fit on a Dodge Journey?
Most Dodge Journeys should stay with factory sizes: 16-inch wheels typically use 215/70R16, 17-inch wheels typically use 225/65R17, and some higher-trim models with 18-inch wheels use 235/60R18. You can sometimes upsize modestly (roughly 3-5% larger in overall diameter) on certain configurations, but exact allowances depend on year, trim, and suspension; always verify clearance and instrument accuracy for your exact vehicle.
Know Your Original Specs and Fitment Limits
The Journey's tire size is tied to wheel diameter and trim, and the correct size is specified on the door jamb placard and in the owner's manual. Because the vehicle evolved through a decade of models, the safest approach is to confirm the exact OEM size for your year and trim before considering upsizing. This ensures you don't run afoul of clearance, speedometer accuracy, or stability systems.
Common configurations you might encounter
While not universal across all model years, many Journeys used one of the following configurations. Always verify by checking your vehicle's placard:
- 16-inch wheels: 215/70R16 (typical base/comfort trims)
- 17-inch wheels: 225/65R17 (common mid-range trims)
- 18-inch wheels: 235/60R18 (some higher-trim packages)
These sizes represent typical factory configurations, but the exact number can vary by year and market. Always double-check the sticker on the door jamb and the owner's manual for your specific VIN.
Upsizing: How big is feasible and what to watch
Upsizing should be done carefully. The following guidelines help you assess what might be feasible and safe for your Journey without structural modification.
- Keep overall diameter within about 3-5% of stock to minimize speedometer error and drivetrain impact.
- Ensure the new tire width fits within the wheel well and does not rub against fenders, struts, calipers, or exhaust components at full steering lock or suspension travel.
- Check the wheel width and offset; a wider tire on the wrong offset can cause rubbing or rubbing at full turn.
- Consider the effect on ABS/ESP calibration and fuel economy; you may need a reprogram or recalibration for significant changes.
- On AWD models, avoid large diameter differences between front and rear tires; mismatched rolling radii can stress the drivetrain.
When in doubt, err on the side of caution. A professional tire/wheel shop can measure clearance on your exact vehicle and confirm compatibility for your year and trim.
Practical steps to determine your maximum size
Follow these steps to determine the safest upsize for your Dodge Journey:
- Identify your current OEM size from the door jamb placard and owner's manual.
- Choose a target size with a similar or modestly larger diameter; use an online tire size calculator to compare rolling radii.
- Check for clearance by performing a physical test fit with the wheels off the car and then rotate through full steering lock with the tires lightly positioned.
- Consult a dealer or tire professional for your exact VIN if you plan to alter AWD or stability-control behavior.
These steps help ensure that any upsizing does not compromise safety or vehicle electronics.
Bottom line
The Dodge Journey accommodates several wheel/tire configurations, and modest upsizing is possible on many trims with careful checks. Always verify the exact OEM size for your vehicle, and consult professionals before making changes to avoid rubbing, speedometer error, or drivetrain issues.
Summary
Stick to OEM sizes when in doubt, and approach upsize conservatively. By checking the door placard, comparing diameters, and validating clearance with a professional, you can choose a tire size that preserves handling, accuracy, and safety for your Dodge Journey.
