BMW maintenance schedule and DIY guide - save money by doing it yourself

BMW dealer maintenance is expensive. Here's what you can easily do yourself and save hundreds per year.

Oil change (every 10-15k km)

The most basic maintenance. BMW says 15k km intervals but most enthusiasts recommend 10k km, especially for tuned cars.

• Oil: BMW LL-01 or LL-04 approved (Castrol Edge, Liqui Moly, Shell Helix)
• Filter: Mann or Mahle OEM-quality filters
• DIY cost: 50-80 EUR
• Dealer cost: 200-350 EUR
• Difficulty: Easy (30 minutes)

Brake pads and rotors

• Front pads: Every 30-50k km
• Rear pads: Every 40-60k km
• Rotors: Every 60-80k km
• DIY cost: 150-300 EUR (parts)
• Dealer cost: 500-1000 EUR
• Difficulty: Medium (1-2 hours per axle)
• Note: Need to reset brake pad sensor with ISTA or BimmerCode

Spark plugs (petrol engines, every 40-60k km)

• Use NGK or Bosch OEM plugs
• DIY cost: 30-60 EUR
• Dealer cost: 150-250 EUR
• Difficulty: Easy on inline-6, harder on V8

Air filter (every 30-40k km)

• DIY cost: 15-30 EUR
• Dealer cost: 80-150 EUR
• Difficulty: Very easy (10 minutes)

Coolant flush (every 2 years)

• Use BMW-approved coolant only (blue)
• DIY cost: 30-50 EUR
• Dealer cost: 150-250 EUR
• Difficulty: Medium

Transmission fluid (every 60-80k km)

BMW says "lifetime fill" but this is nonsense. Change it.

• ZF 8HP: Use ZF Lifeguard 8 fluid + filter kit
• DIY cost: 100-150 EUR
• Dealer cost: 400-600 EUR
• Difficulty: Medium-Hard

Tools you need

• Jack and jack stands (or ramps)
• Socket set (metric)
• Oil filter wrench (specific to your engine)
• Torque wrench
• Brake bleeder kit
• ISTA or BimmerCode for service resets

What maintenance do you DIY?