2000 Isuzu Trooper engine problems

Filed Jun 29, 2017 · Acceleration, Engine · MO

Perforation which has caused back bracket underneath to detach. Bolt is in place. Engine light on wbich is csused by the engine an engine cooling system. I have print out from oriellys which has messed up the transmission once again. Papers on new transmission placed. Transmission light on. Smell of gas in engine which is caused by the fuel system. Note this vehicle would not pass epaan or I/m test. I do not know how that make an model are still being sold. Very dangerous. I am 31 years old I do not want to die of defects. Cannot drive on highway, also can't get it leval because it will not pass expection.

Filed May 19, 2015 · Electrical, Engine · 152,000 miles · NV

Tl* the contact owns a 2000 isuzu trooper. While driving at 35 MPH, the vehicle stalled and the check engine warning lights illuminated. The failure recurred several times. The vehicle was diagnosed by the owner as a certified mechanic. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was 152,000.

Filed Sep 7, 2010 · Engine, Fuel system · 91,000 miles · SD

I checked my oil level 3 weeks ago and it was fine. I change my oil every 3000 miles. I added a quart 3 days ago for a long trip I was taking. While driving down to billings, mt, my car suddenly stopped. It had not overheated or shown a warning sign. My car was bone dry of oil! The engine has seized. I did everything right...this is clearly a design flaw in the car.

Filed Apr 20, 2009 · Engine · 103,000 miles · PA

After maintaining our 2000 isuzu trooper by the book and being fully aware of the oil consumption problem, it blew the engine at 103000. I kept very good documentation of all the repairs- and there were a lot of them, isuzu is not backing their powertrain warranty (120,000 miles)because they found a way to get away with it by saying because I didn't have actual receipts for every oil change even though I did many myself and documented dates and mileage, they are not responsible. I've done some research which was easy because its such a common problem, but didn't find much on any trooper owners satisfied or fairly treated by isuzu. The sticker price was $32,000 when I purchased it in 2000 I fully expected to get more than 103,000 out of it. If anyone has any luck with the same problem,please let me know and in the mean time im going to do as much as I can to fight this.

Filed Apr 9, 2008 · Engine · PA

I bought it used in oct 2007 with 60,000 mi on it. The oil gets changed every 3,000 mi but I need to add a qt of oil every 700 mi. As far as gas mileage (it's the pits ) maybe 11 mpg at best. I thought isuzu was a good buy (guess not).

Filed Jul 13, 2007 · Engine · 15,000 miles · VA

Excessive oil consumption-denial by isuzu to replace engine.

Filed Jun 15, 2007 · Engine · GA

The trooper of 2000 has the same main problem that thousands of other owners have - excessive oil consumption. What bothers me is that manufacturer absolutely does not care about what consumers say. There is no answer, no explanations, no recalls. Well, here is my answer - I will never buy any isuzu product again, neither me, nor my friends or relatives. The whole world knows about this major isuzu trooper problem which is not comfortable and safe to the owners. But the manufacturer couldn't care less.

Filed Jun 1, 2007 · Engine · MA

Like many others I have read about, my 2000 isuzu trooper with about 63,000 miles is using oil excessively. My mechanic has found no leaks. Due to the numerous similar complaints I have read about, why has isuzu not issued some kind of recall?

Filed Apr 19, 2007 · Engine · 22,000 miles · AR

Vehicle uses excessive oil. This is a common problem with the 3.6l in 2000. Check the isuzu forum online. On highway trips, uses 1 quart every 200 miles. On shorter trips in town, can go 500 to 700 miles before needing a quart. It doesn't leak, and doesn't burn. The problem is caused by the oil not draining down after being pushed on top the cylinders. It eventually has to be burned, or sent through the exhaust, particularly on long trips. On shorter trips, you stop before to much is burned off or pushed out, so it drains back. The oil drain back holes are to small and to few. I'm told there are 4, but on later engines there are 10 per cylinder. Isuzu should be made to own up to the design problem and fix the engines. I bought mine at 22,000 miles, and now have 100,000, and it has always done this, but gotten progressively worse.

Filed Feb 28, 2006 · Engine · 77,000 miles · SD

Dt*: the contact stated while driving 60 MPH the oil light intermittently illuminated. The vehicle was pulled over and the contact checked the level of oil. The oil level was not full, and oil needed to be added. The oil light then stayed off. When the vehicle started again, the light illuminated again and the engine began to knock and would not respond. The vehicle was towed to an independent repair shop which determined the crankshaft had gone bad and the rods and pistons were burned. As a result the engine must be replaced. Updated 3/17/2006 -