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BMW 3 Series

✅ Verified (OEM)
📅 Year2004
🔩 Engine2.5L 325i Petrol
⚙️ Transmission5-Speed Automatic
🌍 RegionEurope
⚠️
Disclaimer
Information is for general guidance only, sourced from multiple sources (Owner's Manual, manufacturer websites, and trusted resources). Please refer to your vehicle's Owner's Manual for final confirmation.

⛽ Recommended Fuel

⛽ Fuel Type Petrol
🔢 Octane (RON) (Recommended) 95
🔢 Min Octane (RON) 91

🛞 Recommended Tire Size

⬆️ Front Tires 205/55 R16 91V، 225/50 R16 92V، 225/45 R17 91W
⬇️ Rear Tires 205/55 R16 91V، 225/50 R16 92V، 225/45 R17 91W، 244/40 R17 91W
📌 Sizes based on manufacturer recommendations and OEM specifications. May vary depending on trim (wheels, AWD, grade).

🔋 Recommended Battery Specification

Type Standard (Flooded)
Size H6 / L3 / Group 48
Capacity 70Ah
Cold Cranking Amps (CCA) 640A – 760A
💡 You may need an AGM or EFB battery instead of a standard one if your car has a Start-Stop feature, depending on the system used; if it doesn't, a standard (Acid) battery is enough.
📌 Specification based on manufacturer recommendations and OEM specifications. May vary depending on trim and equipment.

❄️ Air conditioning specifications

🧊 Refrigerant type R134a
⚖️ Refrigerant charge 740 g ± 10 g
🛢️ Compressor oil PAG 46
💧 Oil amount 120 ml
⚠️ Do not mix R134a with R1234yf: the charging fittings and the oil are different. Check the label under the hood before charging.
📌 Specification based on manufacturer recommendations and OEM specifications. May vary depending on trim and equipment.

🛢️ Approved Fluids

🛢️ Fluid Type💧 Viscosity📋 Specification🧪 Capacity
Engine Oil5W-30 (recommended), 0W-30, 0W-40, 5W-40BMW Longlife-016.5 L (6.9 qt)

🛢️ Approved Fluids

Engine Oil
💧 Viscosity5W-30 (recommended), 0W-30, 0W-40, 5W-40
📋 SpecificationBMW Longlife-01
🧪 Capacity6.5 L (6.9 qt)
📌 Capacities are approximate, per Owner's Manual.

🔒 Other fluids, filter part numbers and the full maintenance schedule

Includes transmission, brake and coolant, OEM filter part numbers, and the periodic maintenance schedule in kilometres.

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