Quote Originally Posted by Dieseldude View Post
My ride is a 2008 Crosswind manual. Problem is it jerks whenever it reached 2k rpm on any gear whether on flat or uphill road, even at 5th gear it's still jerks a lot as if fuel is not being delivered normally on the engine. It could not reach 80 kph because of the jerking. What do you think the cause of this. This could be due to a blocked fuel filter.

It just had been 40k pms serviced. Did you replace the fuel filter during 40k pms?

thanks... Is there unusual smoke when jerking at 2000 rpm?
Thank you for your quick reply.

Fuel filter was not replaced, i think it was replaced during the 30k pms. I did not notice unusual smoke when jerking at 2000 rpm.

Before this problem occured, I complained at that concerned Isuzu dealer, during my 35k pm, a loss of "sibat" power during overtakings, they pressumed it was a clogged air filter, I have no idea if they done something on my auv with this complain.

By the way, i have noticed that in that particular Isuzu dealer, as shown in the job service sheet, DELVAC engine oil was used instead of the Isuzu Genuine Motor Oil (IGMO) and. "Mobil" brand for hub grease, diffrential oil, and power sterring fluid were used. They also put additives in the engine oil and diesel fuel. Is this a correct practice?

I am going to bring my auv in a different Isuzu dealer somewhere in Makati, though i live in quezon city. I bought that crosswind in a dealer in south metro manila and pms there until its 20k. However, when I transferred in qc, for praticality I started bringing my auv in that particular Isuzu dealer in quezon city, which I think has a low quality services.

More power to you Dieseldude.