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Fuel Types for Car

Buying a car is exciting. However, before you decide on the colour or the features, there’s one basic question to answer: petrol or diesel? The type of fuel you choose does more than just decide how much you spend at the fuel pump. It can affect your driving experience, maintenance costs, resale value, and even your car insurance. Read on to know how.

Petrol vs Diesel: How It Impacts Your Car Insurance and Other Crucial Factors

At first glance, petrol and diesel cars may look similar. However, they are built differently. This makes a difference in cost and performance. Other vital factors are:

1

Car Price

Diesel cars usually cost more than petrol cars of the same model. Since insurance premium is partly based on the car’s price (Insured Declared Value or IDV), diesel cars may have slightly higher premiums.

2

Engine and Repair Cost

Diesel engines are generally stronger and built to handle higher pressure. Their parts can be more expensive. If repair costs are higher, insurance companies may factor that into the premium.

3

Mileage

Diesel cars usually give better mileage than petrol cars. If you drive long distances daily, diesel may help you save money on fuel.

4

Usage Pattern

Petrol cars are often preferred for city driving with short distances. Diesel cars are more suited for long highway runs.

Car Insurance: Petrol and Diesel

When it comes to insurance coverage, both petrol and diesel cars get the same types of policies:

  • Third-party insurance, which is mandatory by law
  • Comprehensive insurance
  • Add-ons like zero depreciation, engine protection, roadside assistance, and more

Insurance companies do not treat petrol and diesel cars differently in terms of coverage. The difference, if any, comes from:

  • The vehicle’s ex-showroom price
  • The car’s insured declared valueIDV (current market value of the car)
  • Engine specifications
  • Repair and spare part cost

Some Important Points to Consider When Choosing Between Diesel and Petrol

Here are some vital points you need to keep in mind while choosing between a diesel and petrol car:

Budget

Petrol cars are generally cheaper to buy. If you want a lower upfront cost, petrol could be the better option.

Maintenance

Diesel cars may have slightly higher maintenance costs. Petrol cars, on the other hand, are cheaper to maintain.

Noise and Smoothness

Petrol engines are usually quieter and smoother. While diesel engines have improved a lot over the years, some people still prefer the feel of petrol.

Resale Value

Diesel cars often have good resale value. This is especially in markets where fuel efficiency matters a lot.

Other Factors That Influence Car Insurance Premiums

Apart from fuel, several other factors influence car insurance premiums. These include:

  • Car Age – Older cars usually have lower IDV, which can reduce the premium.
  • City of Registration – Premiums can be higher in metro cities due to higher traffic and accident risk.
  • Add-ons Selected – Extra covers can increase the premium.
  • Claim History – A no-claim history can help you get a No Claim Bonus (NCB) and lower premium.
  • Engine Capacity – Higher engine capacity may mean a higher third-party premium.

FAQs

Is car insurance more expensive for diesel cars?

It can be slightly higher if the diesel car costs more than the petrol version. The premium mainly depends on the car’s value, not just the fuel type.

Which is better for city driving, petrol or diesel?

For short city trips and daily traffic, petrol cars are usually more practical. You can opt for diesel cars for long drives.

Which car has better mileage , petrol or diesel?

Diesel cars generally offer better fuel efficiency, especially for long-distance driving. For short distance trip, you can opt for petrol cars.

Can I change the fuel type of my car later?

No. Converting from petrol to diesel (or vice versa) is not practical. This is because it involves major mechanical changes.

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