BMW E61 525 i Diesel particulate filter (DPF) (218 hp Petrol N52 B25 A)

Which diesel particulate filter (DPF) is the best for BMW 5 Touring (E61) 525 i Petrol models?

The best diesel particulate filters (DPF) for BMW E61 525 i models are available from the following original brands:

• MA PROFESSIONAL
• PETEC
• LIQUI MOLY
• JMJ
• EEC

How much does a diesel particulate filter (DPF) cost for a BMW E61 525 i?

In the UK, the price of a new diesel particulate filter (DPF) for the BMW E61 525i N52 B25 A is usually between € 6 and € 116.

What issues do diesel particulate filter (DPF) faults create for a BMW E61 525 i?

If the diesel particulate filter (DPF) in your BMW 5 Touring (E61) 525 i 218 hp is in a bad condition, you may detect issues such as an increase in fuel consumption, reduced exhaust flow, power losses, and an illuminated “Check Engine” warning light.

Where is the diesel particulate filter (DPF) located in my BMW 5 Touring (E61) 525 i?

In the BMW E61 525 i, the diesel particulate filter (DPF) is normally located next to the turbocharger, at the top of the exhaust system.

When should I replace the diesel particulate filter (DPF) in my BMW 5 Touring (E61) 525 i Petrol N52 B25 A?

The recommended replacement interval for the diesel particulate filter (DPF) in a BMW E61 525 i 218 hp Petrol is roughly 130 000 - 200 000 kilometres.

Which diesel particulate filter (DPF) is suitable for the BMW E61 525 i 218 hp?