Front wipers: driver-side 22 inches; passenger-side 21 inches. Rear wiper: 12 inches.
The 2015 Dodge Grand Caravan uses two different front-blade lengths and a separate rear blade. Using the correct sizes ensures optimal wipe coverage and visibility in adverse weather. The sections below outline the standard measurements, how to verify them, and tips for replacement and maintenance.
Front wiper blade sizes
To avoid guessing, rely on the standard two-blade setup commonly used on this model year. The Grand Caravan typically uses a 22-inch blade on the driver side and a 21-inch blade on the passenger side.
- Driver-side front blade: 22 inches
- Passenger-side front blade: 21 inches
These are the typical sizes for most 2011–2015 Grand Caravan models; if your vehicle has any nonstandard setup or aftermarket components, confirm with the owner's manual or the retailer. When in doubt, bring one blade to a parts counter to verify fit.
Rear wiper blade size
A separate rear blade is used for the liftgate/window area. For the 2015 Grand Caravan, the rear wiper blade is generally 12 inches in length.
- Rear blade (rear window): 12 inches
Replacing the rear blade is a quick task, typically snapping on with a simple release mechanism. If performance remains poor after replacement, check for blade wear, blade arm damage, or a dirty/bent linkage.
How to verify or replace wiper blades
Follow these steps to ensure you’ve got the right sizes and proper installation.
- Consult the owner’s manual or a trusted parts retailer’s fit guide for exact size specifications for your exact trim and production date.
- If you’re unsure, measure the current blades by removing them and measuring from the blade tip to the opposite end of the mounting mechanism.
- Purchase blades that match the listed sizes, or use a reputable retailer’s vehicle fit search by entering the year, make, and model.
- Install according to the included instructions, ensuring the blade locks securely onto the wiper arm and moves freely without interference.
- Consider winter or all-weather blades if you live in areas with snow, ice, or freezing temperatures for improved performance.
Verifying compatibility and proper installation helps maximize visibility and extend blade life, reducing streaking and noise during wipes.
Summary
The 2015 Dodge Grand Caravan typically uses 22-inch driver-side and 21-inch passenger-side front wiper blades, with a 12-inch rear blade. Always confirm sizes via the owner's manual or a trusted retailer, especially if you’ve modified the trim or purchased aftermarket blades. Regular inspection and correct installation ensure optimal visibility in all weather conditions.