Here's why:
* Power Steering Pump: The power steering pump is driven by the serpentine belt.
* Belt Failure: If the belt breaks, the power steering pump won't receive any power, and the steering will become very difficult to turn.
Other possible causes:
* Low power steering fluid: Check the fluid level.
* Faulty power steering pump: The pump itself could be failing.
* Faulty power steering rack: A problem with the rack can also cause issues.
How to diagnose:
1. Inspect the belt: Look under the hood for a broken or loose serpentine belt.
2. Check the power steering fluid: Make sure the fluid level is full and that the fluid is clean.
3. Listen for noises: A failing pump might make a whining or groaning noise.
If you suspect a broken belt:
1. Replace the belt: You'll need to replace the belt as soon as possible.
2. Check for other issues: Even if the belt is the problem, it's worth checking for other potential issues like a leaking pump or a failing rack.
Professional help:
If you're not comfortable with car repairs, it's best to take your Elantra to a mechanic for diagnosis and repair.
