Kia Sonet Petrol Or Diesel? Mileage & Running Cost Comparison

If you’re wondering whether you should buy the Kia Sonet petrol or diesel then this article will help you come to a conclusion. Here, we’ll take the latest ex-showroom prices of the Sonet and look at the price difference. Based on the current petrol and diesel prices, we’ll calculate the kilometres you need to drive the car to recover the higher upfront cost. This should help you decide which engine option of the Sonet will work best for you and save you money in the long run. Let’s start with the difference in their ex-showroom prices.

Kia Sonet

Kia Sonet Petrol Vs Diesel - Price Comparison

Let’s look at the latest ex-showroom prices of the Kia Sonet petrol and diesel to see what extra cost you’re paying for the Sonet diesel over the Sonet petrol.

KIA SONET PETROL VS DIESEL PRICES

EX-SHOWROOM DELHI (NOVEMBER 2023)

Variants

Petrol Prices

Difference

Diesel Prices

HTE Manual

Rs. 7,79,000

Rs. 2,16,000

Rs. 9,95,000

HTK Manual

Rs. 8,69,999

Rs. 1,99,001

Rs. 10,69,000

HTK Plus Manual

Rs. 9,76,000

Rs. 1,63,000

Rs. 11,39,000

For the Kia Sonet diesel manual, you’re paying between Rs. 1.63 lakh and Rs. 2.16 lakh more than the petrol.

Kia Sonet Petrol Vs Diesel - Running Cost Calculation - November 2023

Now, let’s compare the per kilometre fuel cost you’ll incur with both the engine options. For this, we’ll use the latest petrol and diesel prices in Delhi and the official mileage figures as a baseline.

KIA SONET

COST PER KM (NOVEMBER 2023)

 

Petrol

Difference

Diesel

Fuel Price Delhi

Rs. 96.76

Rs. 7.1

Rs. 89.66

Manual Mileage

18.4kmpl

5.7km

24.1kmpl

Manual Cost Per KM

Rs. 5.26

Rs. 1.54

Rs. 3.72

At the current fuel prices, the Kia Sonet petrol manual will cost you Rs. 1.54 more than the Kia Sonet diesel manual for every kilometre you drive.

Kilometres To Breakeven With Kia Sonet Diesel

KIA SONET PETROL VS DIESEL

KM TO RECOVER (NOVEMBER 2023)

Variants

KM to Recover

HTE Manual

1,40,409km

HTK Manual

1,29,359km

HTK Plus Manual

1,05,957km

Depending on the variant, you’ll have to cover 1.06 lakh to 1.40 lakh km with the Kia Sonet diesel manual to recover the extra price you pay upfront over the Sonet petrol.

Should You Buy Kia Sonet Petrol Or Diesel?

Compared to the Sonet 1.2L normal petrol, the Sonet turbo diesel will save you about Rs. 1.54 for every kilometre you drive. The price difference between the Sonet normal petrol and Sonet turbo diesel of approximately Rs. 1.63 lakh to Rs. 2.16 lakh is also justified, considering the higher performance of the diesel engine and the additional manufacturing costs for the latter’s turbocharger and intercooler. However, you’ll still need to drive the Sonet diesel about 1.05 lakh km to 1.40 lakh km to recover the higher upfront costs.

From a cost perspective alone, the Sonet diesel doesn't make for a sensible upgrade over the Sonet normal petrol. However, this diesel engine is more suitable for highway driving than the 1.2L normal petrol engine. Considering the performance advantages, we believe you can buy the Sonet diesel if you intend to drive the car for about 1 lakh kilometres or more.

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ABOUT THE AUTHOR

Prathu Sharma

Engineer by upbringing, artist by passion, motorhead because, why not! Likes to know about everything related to technology, switches between american muscle and german innovation depending on the day. Wants to own 69' Mustang Mach 1 and to drive BMW M3 87'someday.

3 Comments

  1. K Krishna chaitanya Bachu says:
    August 18 2022 15:09:03

    How about sonet diesel AUTOMATIC vs petrol DCT ? Which is suitable for 60% city 40% outside city drives?

  2. s sai says:
    April 22 2023 19:01:17

    Did not expect this kind of BS calculations on site like this. I mean do you want to use ARIA mileage for comparison, really (as its a by product of emissions test)? Fundamental problem with these figures is that petrol will always give 30-40% less mileage than what aria claims and diesel can actually give much closer to the mileage aria is giving you.

  3. R Ravindra shekara reddy says:
    July 24 2023 05:30:53

    Kia sonet price Millage

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