In summary
Tata Harrier mileage is 16.8 kmpl for both diesel manual and automatic versions, based on ARAI-certified figures. The newer 1.5-litre turbo-petrol is also available, but its official mileage has not been published yet.
- The 2.0-litre diesel manual delivers 16.8 kmpl.
- The diesel automatic also returns an ARAI-certified 16.8 kmpl.
- Official petrol mileage is not available yet.
- Both petrol and diesel engines offer manual and automatic gearboxes.
- Traffic, AC use, passenger load, tyre pressure, and driving style can alter actual efficiency.
The Harrier gives buyers a choice between petrol refinement and proven diesel efficiency. Monthly running, gearbox preference, highway use, and fuel costs can help determine which powertrain better fits regular driving.
If you are planning to buy the Harrier and want to manage the upfront expense, a car loan from Bajaj Finance can help. Eligible customers can get financing of up to 100% of the car’s on-road price.
You can check your pre-approved new car loan offer using your mobile number and OTP. This can help you assess financing before discussing variants with a dealer.
What is the ARAI-certified Tata Harrier mileage?
The Tata Harrier diesel offers an ARAI-certified mileage of 16.8 kmpl with both manual and automatic transmissions. This gives diesel buyers one official efficiency figure across the two gearbox choices.
The 1.5-litre turbo-petrol Harrier is available with manual and automatic gearboxes. However, an official petrol mileage figure has not been published yet.
ARAI figures come from controlled testing. Your road mileage can change with congestion, AC usage, tyre pressure, driving speed, vehicle load, route conditions, and maintenance.
| Fuel type | Transmission | Verified mileage | Evidence status |
|---|---|---|---|
| Diesel | 6-speed manual | 16.8 kmpl | ARAI-certified |
| Diesel | 6-speed automatic | 16.8 kmpl | ARAI-certified |
| Petrol | 6-speed manual | Not available | Official figure not published |
| Petrol | 6-speed automatic | Not available | Official figure not published |
What is the Tata Harrier diesel mileage?
Tata Harrier diesel mileage is 16.8 kmpl for both manual and automatic variants. The 1,956 cc engine develops about 172 PS and 350 Nm.
The equal certified figure means buyers can choose between manual control and automatic convenience without an official mileage difference. Diesel may particularly suit longer journeys and higher monthly running.
- The diesel manual delivers 16.8 kmpl.
- The diesel automatic also returns 16.8 kmpl.
- Both figures are ARAI-certified.
- The diesel engine produces 350 Nm of torque.
- Higher monthly running may favour diesel fuel costs.
- Stop-start traffic can reduce road mileage.
- Steady highway cruising can support better efficiency.
What is the Tata Harrier petrol mileage?
An official Tata Harrier petrol mileage figure is not available yet. The newer 1.5-litre turbo-petrol engine is offered with both 6-speed manual and automatic transmissions.
The petrol engine produces about 172 PS and 280 Nm. It may suit buyers who value quieter operation, smoother city use, or lower annual driving. However, running-cost comparisons with diesel should wait for an official petrol efficiency figure.
- Official petrol mileage is not available yet.
- Manual and automatic petrol options are offered.
- Engine capacity is 1,498 cc.
- Maximum output is about 172 PS.
- Peak torque stands at 280 Nm.
- Heavy acceleration can increase petrol consumption.
How much can Tata Harrier cost to run monthly?
Since an official petrol mileage figure is unavailable, the calculation below uses the diesel’s ARAI-certified 16.8 kmpl. Diesel is assumed at Rs. 95 per litre.
The figures are illustrative rather than guaranteed. Actual expenditure will depend on the efficiency achieved during your regular journeys.
Monthly fuel cost = Monthly distance ÷ selected mileage × example fuel price
Diesel monthly fuel cost
| Daily driving | Monthly distance | Selected mileage | Estimated monthly fuel cost |
|---|---|---|---|
| 20 km | 600 km | 16.8 kmpl | Rs. 3,393 |
| 40 km | 1,200 km | 16.8 kmpl | Rs. 6,786 |
| 60 km | 1,800 km | 16.8 kmpl | Rs. 10,179 |
A driver spending more time in heavy city traffic may see a higher monthly diesel bill. Longer, steady highway runs can produce different results.
How does Tata Harrier mileage compare with rivals?
The Harrier diesel has a 16.8 kmpl certified figure with both gearbox choices. Comparable SUVs differ considerably because their engine types, transmissions, and body sizes are not identical.
Mileage should therefore be considered with power, seating requirements, boot space, features, and regular city or highway usage.
| Car model | Engine options | Manual mileage (kmpl) | Automatic mileage (kmpl) |
|---|---|---|---|
| Tata Harrier | 1.5-litre turbo-petrol and 2.0-litre diesel | 16.8 diesel | 16.8 diesel |
| Mahindra XUV700 | 2.0-litre petrol and 2.2-litre diesel | 15.0 to 17.0 | 13.0 to 16.57 |
| Jeep Compass | 2.0-litre diesel | 17.3 | 15.3 to 16.2 |
| MG Hector | 1.5-litre turbo-petrol | 13.79 | 12.34 |
Which Tata Harrier powertrain may suit your usage?
The arrival of the turbo-petrol gives Harrier buyers a wider choice than before. The right option depends on how often you drive, where you travel, and whether gearbox convenience matters more than fuel cost.
| Powertrain | May suit | Main consideration |
|---|---|---|
| Petrol manual | Lower annual running with manual control | Official mileage is not available yet |
| Petrol automatic | Urban users wanting smoother operation | Running cost cannot yet be compared officially |
| Diesel manual | Higher-distance users who prefer manual control | 16.8 kmpl ARAI mileage |
| Diesel automatic | Highway and city users wanting automatic convenience | Same 16.8 kmpl certified figure |
The diesel provides clearer fuel-cost planning because its certified mileage is available. Petrol buyers may place greater weight on refinement and their expected annual kilometres.
What are the Tata Harrier specifications?
Tata Harrier specifications now include 1,498 cc petrol and 1,956 cc diesel engines. Both powertrains offer manual and automatic transmissions, giving buyers more flexibility than the earlier diesel-only range.
The SUV seats five occupants and provides a 445-litre boot. Its front-wheel-drive layout is aimed at urban travel, highway touring, and family use rather than serious off-roading.
| Specification | Details |
|---|---|
| Engine capacity | 1,498 cc to 1,956 cc |
| Power | About 172 PS |
| Torque | 280 Nm petrol, 350 Nm diesel |
| Fuel type | Petrol and diesel |
| Transmission | 6-speed manual and 6-speed automatic |
| Seating capacity | 5 |
| Boot space | 445 litre |
| Fuel tank capacity | 50 litre |
| Ground clearance | 205 mm |
| Body type | Mid-size SUV |
The Harrier has a 5-star Bharat NCAP rating. Six airbags, ABS with EBD, electronic stability control, ISOFIX mounts, and other safety systems are available across the range, with additional ADAS features on higher variants.
How can you improve Tata Harrier mileage?
The Harrier is a relatively large SUV, so traffic, load, and throttle inputs can noticeably affect fuel consumption. Consistent driving habits can make monthly fuel use more predictable.
- Maintain Tata-recommended tyre pressure.
- Build speed smoothly instead of accelerating sharply.
- Avoid unnecessary engine idling.
- Keep highway speeds steady when conditions allow.
- Shift progressively in manual variants.
- Reduce avoidable luggage during regular commutes.
- Use AC sensibly during short journeys.
- Complete servicing and filter replacement on schedule.
- Plan routes that reduce prolonged stop-start traffic.
Finance your Tata Harrier with Bajaj Finance New Car Loan
If the Tata Harrier matches your performance, space, and travel requirements, financing can spread its purchase cost across monthly repayments. Bajaj Finance New Car Loan is available to eligible customers.
| Loan detail | Bajaj Finance New Car Loan |
|---|---|
| Maximum financing | Up to 100% of the car's on-road price |
| Loan amount | Rs. 1 lakh to Rs. 10 crore |
| Repayment tenure | 12 months to 96 months |
| Interest rate | Up to 12.25% |
Approval depends on your profile, income, credit score, document verification, and loan assessment.
Use the car loan EMI calculator to compare possible monthly repayments. Enter the proposed loan amount, applicable interest rate, and repayment tenure.
A longer repayment period can reduce the amount due each month. However, it may increase the overall interest paid during the loan.
Compare available car loan interest rates, EMI amounts, tenure options, and total borrowing cost before choosing a structure.
Bajaj Mall can help you explore new cars before visiting a dealership. It is not a direct purchase portal. Browse Tata cars to compare Harrier variants, features, mileage, and other details before shortlisting.
Simple steps to plan your purchase
- Explore Bajaj Mall: Review new cars using filters such as brand, fuel type, body style, and price range.
- Compare the Tata Harrier: Check petrol and diesel engines, gearbox options, mileage, features, safety rating, and ex-showroom prices.
- Match the engine to usage: Consider monthly kilometres, city traffic, highway travel, and fuel preference.
- Calculate repayments: Test different borrowing amounts, car loan interest rates, and repayment periods.
- Continue online: Select a suitable option and proceed with your application.
A representative can support the remaining dealer-store steps once your online application progresses.
You can check your new car loan eligibility before moving ahead with your Tata Harrier purchase.
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