Navara NP300 - custom dyno tune! Check out what the owner thought of the gains achieved for him!

[@alexmartin9951]

Can you adjust the auto transmission software to stop them shifting on their own in manual mode?

[@UltimateDieselTuning]

Not on these ones Alex

[@nathanreid2974]

is that taking off from first and shifting to second, i have read something about tiptronick gearboxes doing that

[@blackopsguide1]

Hey guys, i would like to know, how much does it cost for the tune aswell as how much more fuel efficiency is it

[@UltimateDieselTuning]

Hey mate. Generally the feedback from customers is a saving of a couple of litres of diesel per 100klms. Prices all vary, please give our quoting team a call on 1800034373. Cheers!

[@esdubya]

Are their other mods eg(exhaust) that will significantly improve power, over just the tune? I seen with some cars that exhaust makes noise only! no kws or nm.

[@UltimateDieselTuning]

An exhaust on one of these just gains noise, no noticeable gains in power or torque.

[@mattypeachey4273]

What mods got done for this? can i set 2 different tunes one for towing one for just driving

[@UltimateDieselTuning]

Nothing, just a custom dyno tune by us. No, we do single tunes here, we find that when multiple tunes are used, then the customers usually just leave it on the one tune anyway, so no point in doing more than one!

[@TheHayabusa09]

If you were to run an aftermarket exhaust (3'') and did the tune, is a clutch upgrade necessary?

[@UltimateDieselTuning]

It's always a good idea to upgraade the clutch.

[@nathanreid2974]

Hello rob. I am curious to find out what you think about the nissan np300. They get a bit of a bad rep particularly when it comes to chassis and the engine a bit, however the engine problems are manely focused on the Nissan Qashqai, as that udes the M9R engine. The M9R is a sister engine to the M9T, used in the np300s. A lot of people say that the M9R's can throw big end bearings

[@UltimateDieselTuning]

Hey Nathan. They are not on the top of Rob's list that's for sure.

[@UltimateDieselTuning]

But they are still a good rig - very comfy too.

[@Eddie_Turbo]

Hey guys, couple of questions please... in relation to towing, is this tune safe for towing in high temps? Is the factory auto up to the task? I have heard these autos can be a pain to select gears in low range, can you guys tune out the restrictions in the gear box? Can you disable the EGR and other emissions that clog up the intake? Thanks!!

[@UltimateDieselTuning]

Hey mate! OK: 1. yes, sure are - we tune to the conditions that the vehicle is used for. 2. Yes - we recommend getting an auto trans cooler fitted to it for extra safety 3. No, we do not remap the transmission ECUs in these 4. Yes. Cheers!

[@Eddie_Turbo]

@@UltimateDieselTuning thanks for the quick reply, especially on a Sunday! Where in Vic can we get this done? Cheers

[@ChilliPhteven]

Do you have any tuning agents in Tassie? I’m keen to get a 2021 Navara SL tuned

[@UltimateDieselTuning]

No not in Tassie sorry mate!

[@sticks1284]

Does it affect the factory warranty?

[@UltimateDieselTuning]

No it doesn't mate!

[@jamieazar2385]

1. do you guys have a shop in syd? 2. I have a stock Nissan Navara St np300 2015 60,000 on the clock, what kind of gains would I be seeing if I had it tuned?

[@UltimateDieselTuning]

We do not have a shop in Sydney mate, but we have plenty of tuning agents down there! Please give us a buzz on 1800034373 & ask to speak with Brad, he looks after all of our agents. Gains will always vary too mate, no tune is ever the same if it's done by us because we tune every car individually!

[@douglasyong6939]

Do the perimeters stay constant or does it need a retune at some point in time.

[@UltimateDieselTuning]

No it won't need a retune. The only reason it would is if you modify the engine (exhaust, intercooler, another turbo, injectors etc.)

[@H3avyHaul3r]

so did you up boost the boost

[@UltimateDieselTuning]

Of course 👍

[@H3avyHaul3r]

Ultimate Diesel Tuning how much boost do they run stock...and what do you guys set it at on a tune

[@jaredtansley3236]

Loving the gains guys well done. And love the enthusiasm. Best wishes Ultimate Diesel Tune.

[@Dirtypepants]

After working on these 2.3 Renault van engines I would rate them the worst Diesel on the market

[@tungstentwohundredandtwent7007]

Wow, they must be really crook. There are thousands of Renault commercials running around the world with variants of this motor with a reputation for 450,000km before serious internal work being required. Must be really bad.