Best Diesel Cars with Low Maintenance Cost in India – Top Fuel-Efficient & Budget-Friendly Picks for 2025

Best Diesel Cars with Low Maintenance Cost in 2025 : The diesel vehicle may not be as popular as it used to be, but it is one of the best options for those individuals traveling very long distances or consider good fuel economy an essential factor in their vehicle purchase.

The maintenance cost is the biggest question when buying a diesel vehicle, but the fact is, some diesel vehicles of today are making headlines not only for fuel economy but also for saving a lot in terms of servicing and maintenance. If you are searching for a diesel car that does not burn a hole in your pocket, here are the best diesel cars in India, as far as 2025 is concerned.

Tata Altroz Diesel

So here is a Tata Altroz diesel, one of the very few remaining options among premium hatchbacks, offered with a 2025 diesel engine. It is powered by a 1.5L diesel engine that churns out a mileage of more than 23 km/l. With good build quality verified with a 5-star safety rating, low service costs, and long service intervals, the perfect machine for city-and highway-level runs, starting at an average ₹8.50 lakh (ex-showroom).

Hyundai i20 Diesel

While Hyundai discontinued its diesel variant recently, it proves to be quite popular among pre-owned car buyers in 2025 for its silk-dry and low ownership costs. The brand comes with a well-developed service network, and spare prices are friendly, making it the perfect future investment for diesel lovers.

Kia Sonet Diesel

It powers the compact sonet SUV segment with performance and mileage in the diesel version underneath the 1.5L CRDi engine that captivates power. The engine comes with options for manual and automatic transmission. As much as it is feature-savvy, the compact SUV enjoys utter liberality concerning service costs, thanks to Kia’s prepaid service packages for low running costs. Pricing starts at ₹9.80 lakh (ex-showroom).

Hyundai Venue Diesel

This diesel variant of Sonet contains the same engine but is well known for its refined performance. Fuel efficiency and unwavering reliability thereafter are also its names. In terms of maintenance, Hyundai’s large service network and reasonably-priced spare parts ensure that it remains budget-friendly years down the line.

Mahindra Bolero Neo

The bolero neo is a no-nonsense SUV, with a tried-and-tested 1.5L diesel engine. It is made for Indian roads, where it enjoys expressing itself in rural and semi-urban areas. Low on maintenance; easy spare module availability; no hassle for years. Starts from ₹9.7 lakh.