He's talking about the dilution problem which bugs DPF-equipped diesels that only see short & slow trips. When passive DPF regeneration conditions can't be met, the ECU forces the active cycle activation, the culprit.
DPF equipped diesels are ideal for those whose routes are the long wide open. City use? Stick w/ petrol or older diesels.
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I asked the dealer about that and they said its still the 420nm version for the 2019. However I did read somewhere that mazda is releasing another 2019 cx5 model this year with the updated interior and engine. I can guess they will be adding the 2.5L turbocharged variant for the petrol version and the diesel with the updated engine.
Hello po, I am just wondering what is the proper/practical definition of long trips in terms of daily km average? I am starting to look at CRV 2.0s vs CR V diesel entry level. My daily trip is from Cainta to Technohub (GY shift * 30km roundtrip distance) + Cainta to Marikina (Morning traffic * 20km roundtrip) to send and fetch my son + about 30 kms during the weekend. Which would be the reliable choice? I said reliable because I have been using a 2009 City 1.3 for and it is still working but I think it needs some help now (hehe). Thank you!
Passive regeneration relies on the exhaust temperature being high enough to automatically trigger the burn off. This is usually achieved from driving spiritedly some distance. Having long routes in slow traffic can be equivalent to city driving or short trips. In such cases, the regeneration my not take place fully, leading to blocking the DPF. This can lead to higher fuel consumption and a visit to the dealership for servicing or costly filter replacement.
DPFs are an added maintenance item dealerships won't warn buyers of. Once blocked, the car may go into limp mode & require that unplanned dealership visit for a forced regeneration session + oil & oil filter change.
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No worries. If you have questions regarding the CRV, you may post it sa specific thread baka mapalo tayo ng admins. Hehe
BTT: Sobrang bare pala ng new Rav4 na 1.6m compared sa Crv 2.0S. Parang naging Innova J yung material quality ng door card.Will have a 2nd look on a PMS visit.