For starters, it is always beneficial to be using clean fuel in your truck, or by adding the additive Lucas Diesel Deep Clean. JavaScript is disabled. Lucas Diesel Deep Clean is a new Lucas technology … It was at a country car dealer so they had the stuff to let me change the anti freeze . I have a 2001 Isuzu NPR truck. Trucktechhelp has an information packet to aid in the locating the source of pressure reduction Welcome to our blog! Recent Comments. When diagnosing oil in the engine complaint it will be necessary to determine the source of the pressure reduction. As a result of the closed PCV system allowing blow-by gas entering the intake system, there is a lot of unnecessary turbo replacements. Signup for our newsletter to get notified about sales and new products. To ensure this thread contains only information related to vehicle problems and to keep it easy to read and understand, there are a … Bad Turbo Symptoms, Problems and Repairs. By … This will give potential buyers or owners of this specific make a database they can go through to see what problems their vehicle could possibly develop. A turbocharger makes use of the used exhaust gases and forces it through the turbo that acts as an air compressor. Isuzu turbochargers are equipped with a dynamic seal (not rubber). I really miss mine unlike ford no problems mine was a 87 npr I purchase in 99 w 220k ran it until 09 404k blew head gasket and the cab had too much rust too fix Great turning ratio but not much high end speed really pushing it at 65-70 12 ft box avg 14 mpg 14 box avg 12 mpg. 1999 Isuzu NPR: Starts, no acceleration, and smokes a lot. 14 Sep. Isuzu Low Coolant Light On. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. I drove it back to Wisconsin from Upstate NY and it was the longest drive of my life. It is a great machine: runs like a top, does amazing things with a 3.9l engine, starts first crank every time. By Dan | Last Updated: July 30th, 2019. Runs very well. We use cookies to give you the best possible experience on our website. In the initial stges of buying so any and all advise would be greatly appreciated.I would say normal..........When I bought mine it was sitting so long the antifreeze was blackish. I then did my test drive and the anti freeze was still green so I bought and ran it for 10 yrs Isuzu should offer it in 4 wheel drive , 8' - 9' flat bed, jack it upA forum community dedicated to all Ford Diesel owners and enthusiasts. Related: 4HE1 Isuzu Turbo Diesel Engine: Fine vs. A reduction in pressure on either side of the center housing will allow oil to pass into either the intake or the exhaust side of the turbo. Then, the number three injector and number four roller bearing went out on the engine when it only had about 175,000 miles on it. Are you having problems with your Isuzu D-Max? "After all these months of trying unsuccessfully to get the engine fixed before finding the solution, we had to replace a couple more injectors and Isuzu told me that was my problem, not theirs. Let our team of motoring experts keep you up to date with all of the latest Isuzu D-Max issues & faults. A turbo in a car is one method to increase car … Add any text here or remove it.Isuzu trucks are equipped with a closed PCV system. Here we post useful tips. Hino (1) Isuzu … Does anyone have a solution for this problem? In the initial stges of buying so any and all advise would be greatly appreciated.I really miss mine unlike ford no problems mine was a 87 npr I purchase in 99 w 220k ran it until 09 404k blew head gasket and the cab had too much rust too fix Please let us know if there’s anything you would like to see here!1996-2004 Mitsubishi 4D34 Injection Pump Installation2005-2007 Mitsubishi 4M50 Injection Pump Replacement ProcedureFord 6.0L, 6.4L and 4.5L Rear Crank Seal Installation ToolISUZU 4HE/4HK FRONT AND REAR CRANK SEAL INSTALLATION KIT2002 Hino FD/FE/FF/SG Chassis/Body/Electrical Service Manual I agree with Crosstrees' post that this is not a great highway vehicle. - Answered by a verified Technician.

30 Aug. Mitsubishi Product Enhancement Synthetic Motor Oil/ Lower Viscosity 2012-2016 Model Years.