2007 VW1.9 TDI Polo - 105000kms service

[JITHEN]

Hi guys just need some advice regarding my Polo1.9 TDI 105k service due anytime now.

Is the water pump n timing belt replaced in this service or the 120k service???

Should the diesel injectors be cleaned at this service to extend their life or replaced??
What is the lifespan of the injectors ??

Fuel economy is still impressive with 5ltrs/100kms.

Pickup is still good with dark black smoke emissions under full throttle acceleration thru the gears especially 1,2&3.

I have used BP ultra low sulphur diesel for nearly 75,000kms and the remainder kms till date has been with BP Ultimate Diesel.

Till date I have never had the DPF regeneration light come on.

I average 65kms driving every day in city.

Looking forwards to your valuable inputs in this matter.

Regards

Jithen


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[Umai Naa!!]

Yes, belt and pump are due at 105,000km. Injectors are a case of ain't broke, dont touch, however there are a few good additives out there youcan pour in the tank to help them.

[brad]

Till date I have never had the DPF regeneration light come on.

Does it have a DPF?

[JITHEN]

I would assume so since the DPF symbol features during the dash warning lights light up when ignition switched on.


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[Idle]

2007 + black smoke under accelleration should — and probably does — = no DPF.

[The One]

Mate, as others said, belt due 105k/7 year. Injectors dont touch unless broke (very tempermental), no DPF = WINNING.

[Umai Naa!!]

DPF came much later, from memory.

[gldgti]

only some rare a3's and euro spec skodas came with dpf's on the 1.9.

[gldgti]

also the belt change interval.... well 105k is fine, but i did 150k interval on mine as thats what the service schedule in the manual said

[kaanage]

No DPF is one of the best things about the 9N3 TDi (along with the torque). If something happens to mine, I'll get another used one rather than something newer.

BTW JITHEN, Have you tried 2 stroke oil in yours?

[JITHEN]

Thanks guys.
Guess the expert view is that my 9N TDI is non DPF so that explains no DPF regen symbol illuminating so far.

I rechecked the dash lights for the DPF regen symbol but couldn't find it, I jumped the gun with my earlier statement.

@kaanage no haven't tried 2T oil mix in the fuel tank.

The last time I had anything to do with 2T oil was with my Yamaha RD350cc high torque two stroke motorcycle ages ago[emoji16]


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[JITHEN]

Just checked the owners manual and noted the figures for the 74kw tdi non DPF & DPF equipped engines.
The fuel consumption figures for the DPF model ie 5.0ltr/100kms matched the official fuel & CO2 emissions label which was on the windshield.
Does this mean my 9N1.9TDI is equipped with DPF???


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[JITHEN]

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[JITHEN]

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