Ford Kuga: 2.0 TDCi Diesel Particulate Filter (DPF) Blockage

The 2.0 TDCi diesel Kuga is frequently used as an urban or short-trip vehicle, which prevents the DPF from reaching the exhaust temperature needed for passive regeneration. The filter becomes progressively blocked with soot, triggering forced regeneration cycles and eventually requiring manual intervention or replacement. Sellers who have driven predominantly short trips may present the car with a near-full or failed DPF that will require immediate costly attention from the next owner.

• DPF or engine warning light on the dashboard
• Loss of power with the engine entering limp mode (restricted to low revs)
• Strong smell of burnt soot or unburnt fuel from the exhaust during attempted regeneration
• Increased fuel consumption as the engine attempts forced regeneration cycles
• Frequent injecting of extra fuel post-combustion (detectable as diluted engine oil with diesel smell)

1. 1

   Scan the ECU for DPF soot loading percentage and back-pressure values.

2. 2

   A blocked DPF will store codes P2002 or P244A.

3. 3

   Ask the seller about their typical driving patterns — predominantly city driving is a major red flag for a diesel.

4. 4

   Check for a recent DPF cleaning or replacement in service records.

5. 5

   Look for any DPF warning light in the instrument cluster.

6. 6

   Test-drive at sustained motorway speed to observe whether a regen cycle is triggered.

Parts involved: Diesel particulate filter.

$700 to $3,500 at New Zealand independent workshop rates. That is for this job on its own, not for the car.

An estimate, in NZD, for the repair as normally carried out. What a specific car costs depends on which part has failed and what it damaged on the way — treat this as the floor for a negotiation, not a quote.

• “What is your typical daily driving distance — is this car mainly used for short urban trips?”
• “Has the DPF warning light ever come on, and has the filter been cleaned or replaced?”
• “Has the car ever entered limp mode or lost power unexpectedly?”

The failure described above is documented in published sources — owner forums, technical service bulletins, recall notices and workshop write-ups — held in our fault database. The inspection instructions and the cost estimate are KickTyres’ own interpretation of them, and it is a starting point for an inspection rather than a manufacturer statement.