Diesel particulate filter (DPF) clean

Clear a blocked DPF on a diesel vehicle.

Typically $243 – $351 depending on your car · 1–2 hours

Garage only This job needs a lift, so it's done at a local garage – you drop the car off.

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Free, instant and no obligation. Prices in Canadian dollars.

About this job

Diesel vehicles that do lots of short trips can block their particulate filter. Your mechanic diagnoses the cause, runs a forced regeneration or chemical clean where suitable, and advises if replacement is needed.

Signs you might need it

  • DPF warning light
  • Limp mode
  • Loss of power on a diesel

What's included

  • Diagnostic check
  • Forced regeneration or chemical clean
  • Sensor check
  • Test drive

Plus disposal of old parts. Confirm the mechanic's warranty before booking.

Typical prices by vehicle size (CAD)

Small car (e.g. subcompact, compact)$243
Mid-size car (e.g. sedan, hatchback, small crossover)$270
Large SUV / minivan$311
Premium or performance car$351
Pickup truck / cargo van$324

Diesel particulate filter (DPF) clean prices for popular cars

Questions about diesel particulate filter (dpf) clean

How long does diesel particulate filter (dpf) clean take?

Usually 1–2 hours. Your mechanic will tell you if your vehicle needs longer.

Can it be done at my home?

No – this job needs a lift or workshop equipment, so it's done at a local garage. Choose "I'll bring it in", pick a garage near you and drop the car off in a morning or afternoon window.

Is the price fixed?

Yes. The price on your quote is what you pay. If the mechanic finds something else, they'll explain it and give you a separate price – nothing extra is done without your OK.

Is the work guaranteed?

Confirm your mechanic's parts and labour warranty before booking. See our warranty and repair concerns page for more information.

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