1988 Jeep Cherokee Laredo 4.0 straight six

Summary:

LOVE IT

Faults:

A/C compressor after 25 years.

Original alternator at 100,000 miles or so.

Rear end is howling a bit and needs wheel bearings, but it's been dipped in salt water for 15 years launching boats.

Power steering pump at 150000 miles.

Original water pump at 90000 miles - second one still works fine.

Injectors leaked and were replaced at 110000 miles.

Many steering stabilizers in it... they really help keep the front end tight - replace often.

Typical brakes and shocks.

General Comments:

BEST VEHICLE I EVER OWNED! Can't bring myself to sell it.

Seats look brand new still and SO comfy to sit in.

Power windows all STILL WORK 28 YEARS LATER.

Make sure you get the thermostat with the little hole in it (pressure equalizing?) that keeps this motor from overheating pulling hills in summer. Most auto parts stores sell the WRONG ONE!

Use Chevron or other quality gas my Jeep expert says. They carbon up easy with poor fuel. I use Lucas injector cleaner/upper cylinder gas treatment. Keep the tank full or water gets in tank = fuel pump failure. Mine has the original pump still!

I barely get 20 MPG on highway is the main complaint I guess? Bearings bad in the rear may be causing some drag.

Would you buy another car from this manufacturer? Don't Know

Review Date: 14th January, 2016

1988 Jeep Cherokee Pioneer 4.0L

Summary:

I absolutely love my Jeep, and will keep it forever!

Faults:

I've replaced the water pump 4 or 5 times since 1988.

The heater fan has been replaced twice.

One window handle broke off.

The thermostat has been replaced twice.

The vinyl part of the drivers seat is worn, torn & scratchy.

The lock on the glove box is broken.

The rear windshield wiper has been "fixed" and now makes a screaming noise when it's turned on.

When I lived in a rainy area of Oregon, the Jeep was not in a garage and did not start many times due to moisture in the? Can't remember what the problem was.

General Comments:

When I bought this Jeep in October 1988, it had only 7 miles on it and I paid a total of $19,000 (with the finance charge etc.). It now has 367000 miles and still runs like a champ! I sure did get my money's worth from this vehicle!

I have not had the engine overhauled, and it runs beautifully!

I have never had transmission problems in 23 years -- and it's an automatic!

My Jeep and I are on the Daimler-Chrysler Wall of Fame in their main headquarters for reaching close to 200,000 miles. The Vice President called me and asked me for a photo & brief story and sent me gifts! Soon I will be contacting Chrysler Corp. to tell them about my Jeep reaching 400,000 miles!

Would you buy another car from this manufacturer? Yes

Review Date: 18th April, 2011

15th Jan 2016, 13:47

Do you still own it? Great write-up!

1988 Jeep Cherokee Limited 4.0 straight 6

Summary:

My truck's bigger than your truck

Faults:

The starter/ignition pulley has broken.

Minor coolant system problems.

The headlamp switch has shorted out.

General Comments:

The '88 model Cherokee is rock solid.

It has the advantages of being a dependable work horse for any on-site contractor (plus it can tote your toys).

Yet it also serves well to make any teenage girl confident behind the wheel.

If you're an off road junkie, lookin' for kicks, or a concerned parent browsing for your child's first car, an 88' Jeep Cherokee won't let you down.

NOTE: 1988 was the last year GM owned Jeep.

Would you buy another car from this manufacturer? Yes

Review Date: 8th October, 2010

1988 Jeep Cherokee Chief 4.0L

Summary:

Not worth the money, find a newer or older year!!!

Faults:

First the ignition coil gave up; it had a crack in its rubber epoxy coating on the underside that allowed moisture to penetrate the internal parts, thus causing it to malfunction.

Then the master cylinder for the clutch gave up, leaking on top of the fuse box! This was great, it fried all my fuses! Then the power booster for the braking gave out!

I replaced the booster & promptly replaced all brake lines, cylinders, & calipers.

Next was my left rear internal seal; I had both sides replaced.

The header gasket gave up, & the exhaust was shot; over $500 to fix that!

The biggest of all was the problem with the coolant overflow bottle, it kept exploding, I went through 4 bottles before I reverse engineered the problem! I had to get rid of it altogether! The closed coolant system was a complete failure, a very bad design indeed!

However, the hardest & most common problem, & the worst design Jeep had ever chose, had to be the 5 speed transmission they chose for the 1988, the slave cylinder gave up! All the u-joints shot! The clutch was very worn indeed!

Not to mention after all this, the under side of the body is rusting so badly it's no longer worth any money!

General Comments:

I love my Jeeps, but it takes one to know one! They both handled & drove great for years, but I think it's time for an upgrade! Though my 1988 Jeep truck is getting a complete rebuild with all newer equipment!

Would you buy another car from this manufacturer? No

Review Date: 20th September, 2010

21st Sep 2010, 17:18

Let's see, you buy a vehicle with 190K on it and then put another 90K on it, and you complain about having to do some maintenance?

11th Jan 2013, 01:35

I have two 1988 Cherokee's, one base trim, and the other a Laredo. Both have the 5-speed manual, and inline 6 4.0L engines, and both are incredibly reliable. They sit at 336,000 miles, and 113,000 miles. All you have to do is maintain them, and they go forever, and anywhere.

8th May 2014, 10:09

To avoid the bottle exploding, install a radiator from a 91 model and it has the tank to put coolant/water right into it. My 88 Cherokee has 243000 miles on it and still going strong.

22nd Feb 2015, 09:47

Just got my 88 Cherokee last month and it has a new water pump and new high temp thermostat, but the radiator overflow sometimes likes to spew coolant all over my bay. You say replacing the radiator with one from a 91 will fix this? Are there any modifications that will need to be done to accommodate this change?