3 Across Installations: Which Car Seats Will Fit in a Kia Soul?

The Kia Soul is a funky-shaped small car that competes with a bevy of other compact vehicles in the US market, including the ord Focus, Honda Civic, Toyota Corolla, Kia Forte, Hyundai Elantra, Chevrolet Cruze, Mazda 3, Dodge Dart, Toyota Prius, Scion xB, and Subaru Crosstrek. The small car market has gotten popular in recent years!

Like the now-discontinued Nissan Cube, the Kia Soul tends to be a polarizing car with its distinctive styling, with folks either loving it or staying far away from it. There are enough families interested in it, however, to make it worth considering as a means of city / urban transportation with little ones. I made it my goal to figure out just how many different car seat combinations I could get into my neighbor’s Soul (pun intended).

Before looking into car seat combinations, though, I always like to review the basics of car seat safety. For me, that starts with rear-facing. Ideally, you’ll want to rear-face as long as possible (ideally until 4!), and then forward-face as long as possible (ideally until 8!), and then booster until a regular belt fits your child (which typically happens between 10 and 12). These guidelines keep your kids in the safest positions for the longest amounts of time, which is a major factor in injury prevention.

However, for this information to be helpful, you need to know if a particular car seat will fit in your particular vehicle. Here are my experiences fitting a range of seats inside various years of the Kia Soul. I’ll periodically update each page as I try more seats in more positions.

You can access the complete 3 across guide for every vehicle here and the complete list of recommended seats here. Canadians can find recommended car seats here. 3 across car seat images are courtesy of Wikipedia.

soul - 2014 - publicdomain2014, 2015, 2016, 2017 Kia Soul (PS)

Guaranteed 3 Across Installations:

Clek Fllo (x3).

Clek Foonf (x3).

Diono Radian RXT (x3).

Diono Radian R120 (x3).

Diono Radian R100 (x3).

Chicco KeyFit 30 (x3).

Clek Oobr (x3).

Combi Coccoro (x3).

Clek Fllo, Diono Radian / RXT, Diono Radian / RXT.

Clek Fllo, Graco Size4Me 65, Diono Radian / RXT.

Chicco KeyFit 30Clek Fllo, Chicco KeyFit 30.

Chicco NextFit, Diono Radian / RXT, Britax Boulevard / Marathon.

Diono Monterey, Diono Radian / RXT, Britax Boulevard / Marathon.

Britax Parkway SGL, Diono Radian / RXT, Diono Monterey.

Britax Frontier 90, Diono Radian / RXT, Chicco NextFit.

Diono Radian / RXT, Diono Radian / RXT, Combi Coccoro.

Diono Radian / RXT, Diono Radian / RXT Britax Boulevard / Marathon.

Diono Radian / RXT, Maxi-Cosi RodiFix, Diono Radian / RXT.

Diono Radian / RXT, Maxi-Cosi RodiFix, Chicco NextFit.

Diono Radian / RXT, Maxi-Cosi RodiFix, Britax Boulevard / Marathon.

Diono Radian / RXT, Diono Monterey, Chicco NextFit

Tips and Tricks:
 
The current  generation of the Kia Soul is 163 inches long and 71 inches wide, or 1 inch longer and wider than the previous generation. As a result, you’ll be able to install anything in this generation that you could in the previous generation, as well as a few additional seats if you pick the right ones. Continue using the seat belts instead of the LATCH anchors to take advantage of every spare inch.

soul - 2012 - publicdomain 2010, 2011, 2012, 2013 Kia Soul 

Guaranteed 3 Across Installations:

Clek Fllo (x3).

Clek Foonf (x3).

Diono Radian / RXT (x3).

Chicco NextFit, Diono Radian / RXT, Britax Boulevard / Marathon.

Diono Monterey, Diono Radian / RXT, Britax Boulevard / Marathon.

Britax Parkway SGL, Diono Radian / RXT, Diono Monterey.

Britax Frontier 90, Diono Radian / RXT, Chicco NextFit.

Diono Radian / RXT, Diono Radian / RXT, Combi Coccoro.

Diono Radian / RXT, Diono Radian / RXT Britax Boulevard / Marathon.

Diono Radian / RXT, Maxi-Cosi RodiFix, Diono Radian / RXT.

Diono Radian / RXT, Maxi-Cosi RodiFix, Chicco NextFit.

Diono Radian / RXT, Maxi-Cosi RodiFix, Britax Boulevard / Marathon.

Diono Radian / RXT, Diono Monterey, Chicco NextFit

Tips and Tricks:
 
The first generation of the Kia Soul is 162 inches long and 70 inches wide, which makes it one of the more difficult cars to work with in 3 across installations. That said, it’s still easier than a number of other subcompacts due to its being slightly wider. Use a seat belt install for all of these installations instead of the LATCH system and take your time; they’re doable with a bit of patience.

If you find the information on car safety, recommended car seats, and car seat reviews on this car seat blog helpful, you can shop through this Amazon link for any purchases, car seat-related or not. Canadians can shop through this link for Canadian purchases.