3 Series vs K5

Compare two new cars by price, estimated monthly payment, fuel economy, and other specifications. Data comes from the CarPayCheck.com catalog and uses your selected financing terms.

BMW 3 Series
BMW

3 Series

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Specifications

  3 Series K5
Manufacturer BMW Kia
Starting price
Monthly payment
Fuel type Hybrid Gasoline
Fuel economy 29.0 mpg 28.0 mpg
CO₂ emissions 286 g/mi–304 g/mi 298 g/mi–332 g/mi
Annual maintenance cost

Common issues

BMW 3 Series

Common-issue data is not available yet.

Kia K5

The 2021-2022 Kia K5 GT with the 2.5-liter turbocharged engine can have the oil pump drive pulley separate from the oil pump shaft, causing a sudden loss of engine oil pressure. Symptoms include a low oil-pressure warning light, ticking or knocking from the engine, and possible loss of power or stalling. Continuing to drive after the warning can result in severe internal engine damage and a potential crash due to sudden power loss. Kia recalled these vehicles under NHTSA campaign 22V248000 and repaired the oil pump assembly free of charge.

About this comparison

BMW 3 Series and Kia K5 suit different driving needs. The main differences below cover price, monthly payment, fuel economy, and running costs.

The models use different powertrains: 3 Series — Hybrid; K5 — Gasoline. The better choice depends on your daily route and access to charging.

The final choice is about more than numbers: annual distance, city or highway use, and the space your household needs all matter. Use the CarPayCheck.com calculator to apply your financing terms and evaluate both cars in your situation.

Want to compare other models? Return to the full catalog or calculate financing using your own terms.