The 2024 Kia Sonet facelift is here. It’s time now to compare the new model with the old Sonet and see what changed. In this old vs new comparison, we’ll compare the variant-wise features, engine specs, dimensions and highlight the new features of the Sonet facelift. Let’s start with the engine and dimension comparison.

Dimension & Engine Specs Comparison - Old vs New Sonet
In terms of dimensions, there’s just one notable difference: slightly smaller boot space. The outgoing Sonet had 392 litres of cargo volume while the new one has 385 litres. That’s a nominal drop of 7 litres in boot space.
The ground clearance of the Sonet facelift is not specified yet but we expect it to remain in line with the old Sonet’s, which had 205mm clearance. All other dimensions of the 2024 Sonet remain identical to the old Sonet.
In terms of engine specs, the Sonet gets the same 5 powertrain options:
The new Sonet also gets a turbo diesel engine with a 6-speed manual transmission (in addition to the 6-speed ACMT). So, the diesel engine gets 3 transmission options:
Mileage figures are also not revealed but we expect them to remain similar to the old Sonet as well. The ARAI fuel efficiency figures of the old Sonet were as follows:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
*Estimated based on the diesel-ACMT powertrain
Note: Check your Car EMI with our - Car EMI Calculator
Now, let’s get to the most fun part of this article — variant-wise feature comparison and start with the base HTE variant.
In addition to all the features of the old Sonet, the base model of the new Sonet gets the following new features:
It also lost the following 2 features:
In addition to all the features of the Sonet base model and the old Sonet, the new Sonet’s HTK variant gets the following new features:
Besides the lower trims features and the old Sonet HTK Plus variant, the new Sonet facelift’s HTK Plus variant adds the following features:
Moving to the HTX variant, it gets:
There are 2 more changes to note here:
In the HTX Plus variant of the new Sonet facelift, you get the following new features:
All of the notable exclusive features of the old Sonet GTX Plus variant are now available in lower variants. Instead, GTX Plus offers a new list of features to justify an upgrade. The new features of the new Sonet’s GTX Plus variant are:
There’s only one notable new feature for the X-Line variant of the 2024 Sonet and that’s all windows one-touch up-down. The lower variants only get this for the driver window, which was also available in the old Sonet.
In terms of exterior colours, the Sonet retains the options from the older Sonet. In addition, it also gets a new green colour.
Also Read: 2024 Kia Sonet Facelift – All Exterior Colour Options (Variant-Wise)
Note: You can use our Fuel Cost Calculator to see how any petrol, diesel or CNG car will cost to run based on the latest fuel price in your city.