Jeep Wrangler YJ: Usual Problems That Need to Be Checked
When the YJ replaced the much-loved CJ series to bring in improved comfort features and something that can be used as a daily driver, Jeep fans didn’t easily fall in love with the Wrangler. It took time before they came around, as the YJ later on proved itself to have a great design that mixes off-road capabilities with street drivability. If you’re driving a Jeep Wrangler YJ or thinking of getting a second-hand Jeep, you must know some of the common YJ problems that may need immediate attention and care:
Common problems with used YJ
When buying a pre-loved Jeep Wrangler YJ, you have to check a couple of things before sealing the deal. See if the exhaust manifold is still intact or already cracked and test the turn signal and headlight switch. Test-drive the Wrangler to find out if there’s an engine performance problem, brake issue, any unusual noise, or drive shaft vibrations. The YJ shouldn’t lose its off-road capabilities and should drive smoothly on paved road. It should be safe to use even if it’s old.
Have the vehicle checked for broken mounts and for leaks on the differential, rear main seal, and other components. Some parts of the YJ may already be replaced and you have to check if they’re still working right. See if the radiator, water pump, fan clutch, and trans clutch are still up to snatch.
Other common issues with second-hand Jeep Wrangler YJs are rusty drain holes and floor pans, a rotten windshield frame, and a faulty carburetor.
Jeep Wrangler recalls
See if the YJ you’re buying or driving is part of the recall campaigns issued for Wrangler models. These recalls involve issues with the park brake pedal assembly, brake hose, oxygen sensor/catalytic converter, and disc brake rotors. If the YJ is part of the recall, it should have been taken to the dealership to have the issue fixed. If not, then the problem should be repaired by a skilled mechanic. Get in touch with the dealership to see what can be done. It would be highly advised that you check technical service bulletins for the Jeep Wrangler.