1993 Isuzu Trooper ii problems

Common 1993 Isuzu Trooper ii problems

The Isuzu Trooper II, produced in 1993, is a full-size SUV that has been praised for its off-road capabilities and durability. However, like any vehicle, it is not without its common problems. Here are some of the most frequently reported issues by Trooper II owners:

• Engine Oil Light Illuminated: If you've just filled up your oil levels, but the engine oil warning light is lit, it's possible that you have a leak in your differential. This tends to happen around the 55,000-mile mark, and the differential will need to be replaced. You can save on mechanic fees by ordering a replacement and installing it yourself.

• Excessive Fuel Use: If you're using a lot more fuel than you used to, and the car often has starting problems, your fuel pump is likely on its way out or already broken. You can find a replacement on parts lists for the Trooper and install it yourself with the help of online guides.

• Rough Idling: Rough idling on the Trooper is often the result of a damaged intake manifold gasket. You can find these in stock for the Trooper, and installation is relatively straightforward.

• Ticking From Valve Train: A ticking sound coming from the engine valve train area is likely due to varnish build-up in the hydraulic lash adjusters. Using a higher quality oil should resolve the problem.

• Oil Leak: Spots of oil on the road where you've parked are a common problem with the Trooper. This issue is caused by a faulty front crankshaft oil seal, and a revised design is available from Breakeryard. Look for a front oil seal retainer gasket at the same time to ensure the problem is fully resolved.

• Rattling From Front of the Car: A rattling sound coming from the front of the car is a common issue with the Trooper, caused by timing chain tensioners that wear out faster than on other cars. You can find a replacement on parts lists for the Trooper.

• Power Loss: Power loss and a check engine light may indicate that your catalytic converter is on its way out. This isn't a fault that can be repaired, so the only option is to order a new catalytic converter from BreakerYard and install it yourself.

• Transmission Problems: Transmission problems are a common issue with the Trooper. Some owners have reported issues with shifting, including the transmission shifting at high RPMs and clunking when pushed past a certain speed. These issues may be caused by wiring problems or other electrical issues, and may require the attention of a mechanic.

It's important to note that while these problems are common, not all Troopers will experience them. Proper maintenance and care can help prevent many of these issues from occurring, and regular inspections can help catch any problems early on. Additionally, it's worth noting that parts availability for the Trooper may be somewhat limited due to Isuzu's departure from the US market, so it's important to plan accordingly if you own a Trooper or are considering purchasing one.

When did Isuzu stop making Trooper?

2002

In 2002, the Trooper was discontinued in the United States in favor of the smaller Axiom and the larger GM-produced Isuzu Ascender, a rebadged GMC Envoy.

What engine is in a 1990 Isuzu Trooper?

The 2.8-liter, 60 degree V6 engine features a cast iron block and cylinder heads, durable five main bearing crankshaft, throttle body fuel injection and transistorized ignition system. Weighing only slightly more than Isuzu's 2.6-liter four cylinder, the V6 motor develops 120 horsepower and 150 ft/lbs.

What is the fuel capacity of the Isuzu Trooper?

22.5 gal

Fuel & MPG

315.0/405.0 mi. 22.5 gal.

What is the problem with the Isuzu 3.2 V6 engine?

Occasional problems on this vehicle are failure of the Intake Manifold Gaskets and the Engine Short Block. Failure of the Intake Manifold Gaskets may cause a rough idle or the Check Engine Light to illuminate. Lack of maintenance can cause the pistons rings to stick resulting in excessive engine oil usage.