Is It Safe to Drive With Power Steering Problems?

Yes, most cars can still be steered if the power assist fails, but it’s harder and less safe—drive only a short distance to a safe place or repair shop if the wheel turns smoothly and predictably. If the steering binds or locks, you see smoke or a significant fluid leak, a belt has snapped, or a steering warning light appears with abnormal noises, do not continue driving—arrange a tow.

Why Power Steering Problems Matter

Power steering reduces the effort needed to turn the wheel, especially at low speeds. Most vehicles use either hydraulic assist (a pump, hoses, and fluid) or electric power steering (EPS) with a motor and control module. If assist fails, the mechanical steering link usually remains intact, but steering effort can increase dramatically at parking-lot speeds. In rare cases of mechanical damage (e.g., a seized rack or column joint), steering can bind or momentarily lock, which is dangerous.

When You Can—and Cannot—Drive

Assess how the wheel feels, what you see on the dash, and what you hear or smell. The following guidance helps you decide whether to limp a short distance or stop and call for assistance.

• You may cautiously drive a short distance if the steering is simply heavier than normal but smooth and predictable, with no grinding, knocking, or binding.
• Traffic and conditions allow you to travel slowly on mostly straight roads, avoiding tight turns and parking maneuvers.
• You see no active fluid leak and no smoke, and the temperature and battery warning lights are off.
• You can keep both hands on the wheel, increase following distance, and head directly to a safe location or repair facility.

If these conditions are met, limiting your trip to the minimum necessary reduces risk. Heavy steering is most challenging below 15 mph; once moving, effort eases, but stopping distances and emergency maneuvering may be affected by your reduced ability to turn quickly.

Do not drive if any of the following apply; towing is the safer choice.

• The steering binds, grinds, or intermittently locks, or the wheel won’t self-center.
• You see a significant power-steering fluid leak, smell burning fluid, or notice smoke—leaked fluid can ignite on hot exhaust components.
• A serpentine belt has broken (common with hydraulic systems)—you may also lose the alternator and water pump, risking an overheat and sudden electrical loss.
• The red steering warning or “Service Power Steering” message is on with abnormal behavior, or the battery/charging light is on in an EPS-equipped car (low voltage can disable assist).
• The vehicle pulls unpredictably, wanders, or you hear loud clunks from the front end (possible rack, tie-rod, or column joint failure).

Any of these signs point to a fault that can escalate quickly or compromise control. Continuing to drive could damage components further—or create a safety hazard to you and others.

What to Do If Assist Fails While Driving

If your steering suddenly becomes very heavy, stay calm and focus on maintaining control. The steps below help you get to safety without making the situation worse.

1. Grip the wheel firmly with both hands and keep the car straight while you reduce speed.
2. Switch on hazard lights and gently brake; avoid abrupt steering inputs.
3. Signal and move to the right shoulder or the first safe turnout; give yourself extra room.
4. Do not switch off the ignition while moving—this can lock the steering on many cars and may disable safety systems.
5. Once stopped, assess for leaks, smoke, or warning lights; if present, call roadside assistance or a tow.

Getting safely out of traffic is the priority. After stopping, a quick check can determine whether a short, low-speed move is reasonable or if you should wait for help.

Quick Checks at the Roadside

With the engine off and the parking brake set, a few simple checks can clarify what’s wrong and whether it’s safe to proceed.

• Hydraulic fluid level: If your car uses power-steering fluid, check the reservoir. Low fluid suggests a leak; do not continue if it’s very low or you see fresh puddles.
• Leaks and smells: Look for wet hoses, fittings, or fluid on the undertray; a burnt smell or smoke is a stop-now sign.
• Belt condition: Make sure the serpentine belt is present and tight. A missing or shredded belt means you should not drive.
• EPS warning/battery light: EPS relies on stable voltage. If the battery/charging light is on, have the car towed and the charging system checked.
• Fuses/relays (EPS): A blown steering fuse or relay can cut assist; replacement may restore function, but investigate why it failed.
• Steering feel test: With wheels straight, gently turn the wheel lock-to-lock in place (engine off) to check for mechanical binding; any notchiness or seizing is a tow-only situation.

If basic checks reveal anything beyond simple heavy-but-smooth steering, err on the side of safety and arrange professional transport and diagnosis.

Common Causes and Typical Repair Costs

Costs vary by vehicle and region, but these ranges reflect typical U.S. parts-and-labor estimates for common fixes.

• Hydraulic hose or line leak: $150–$500
• Power-steering pump failure: $300–$800 (some premium models higher)
• Steering rack (hydraulic or EPS rack) replacement: $800–$2,000+
• Serpentine belt and tensioner: $150–$400
• EPS motor/column/module fault: $400–$1,500 (programming may be required)
• Alignment after steering work: $100–$200
• Fluid service/flush (if specified by manufacturer): $80–$180

Rapid fluid loss can starve a hydraulic pump and create metal shavings that contaminate the system—if that happens, expect a pump, flush, and possibly a rack. For EPS faults, proper diagnostics (scan tool codes, voltage and ground checks) help avoid unnecessary parts replacement.

Legal and Inspection Implications

Driving with a known steering defect can be unlawful if it makes the vehicle unsafe, and it may fail inspections.

• United States: Most states’ safety inspections check steering components; leaks, excessive play, or binding can trigger a fail. Police can cite an unsafe vehicle on the road.
• United Kingdom: If power steering is fitted, it must work correctly to pass an MOT. Leaks or inadequate assistance are typically a Major defect.
• General: After a crash, knowingly operating with a steering defect may increase liability or affect insurance outcomes.

If your vehicle is due for inspection—or you’ve been warned about a steering issue—fix it before driving regularly to avoid legal and safety consequences.

Prevention and Smart Use

Good maintenance reduces the odds of sudden steering problems and extends component life.

• Check power-steering fluid level and condition regularly (if applicable); top up only with the exact fluid specified by the manufacturer—do not mix types.
• Inspect the serpentine belt and tensioner at service intervals; replace at the first sign of cracking, glazing, or noise.
• Avoid holding the steering at full lock for more than a few seconds; it overheats hydraulic systems and stresses EPS motors.
• Inspect rack boots and hoses for dampness; early leaks are cheaper to fix.
• Be cautious with “stop-leak” additives; they can swell seals temporarily but may damage components and complicate future repairs.
• Maintain the battery and charging system; EPS is sensitive to low voltage and poor grounds.

Routine checks and prompt attention to minor issues are the best way to prevent sudden loss of assist and expensive repairs.

Summary

You can physically steer most cars when power assist fails, but it’s harder and riskier—limit driving to a short, low-speed trip to a safe place only if the wheel turns smoothly and there are no leaks, smoke, or warning lights. If the steering binds, a belt snaps, fluid pours out, or the EPS/charging light is on, stop and tow. Diagnose promptly to avoid further damage, and follow the manufacturer’s fluid and service guidance to prevent repeat failures.

Is it safe to drive with faulty power steering?

The risks are significant, from more difficult steering to causing lasting damage to the pump or other components. Continuing to drive in this condition could lead to a breakdown or even an accident, especially in situations where precise steering is necessary.

Can you still drive if power steering goes out?

Yes, you can typically drive a vehicle if the power steering goes out, but it will require significantly more physical effort to steer, especially at low speeds or when parking. Driving without power steering is generally safe for short distances to a mechanic if you are careful, but it can be dangerous if you can’t steer quickly enough in an emergency. You should drive cautiously, using both hands on the wheel, and get the system repaired as soon as possible to avoid further damage to the power steering pump and other components. 
What happens when power steering fails?

• Heavier Steering: The system provides hydraulic assistance, so without it, turning the wheel becomes much harder. 
• Increased Difficulty at Low Speeds: You’ll find it especially challenging to turn the wheel when the car is stopped or moving slowly. 
• Potential for Damage: Driving without fluid can cause the pump to overheat and fail, and the belt that powers the pump can snap. 
• Danger in Emergencies: It can be difficult to react quickly enough during an emergency, making it more likely to cause an accident. 

What to do if your power steering fails:

1. Park Safely: Pull over to a safe location on the side of the road as soon as possible. 
2. Assess the Steering: Turn the wheel to see how much effort it takes. 
3. Check Fluid (if applicable): For hydraulic systems, check if the power steering fluid is low and add the correct type if needed. 
4. Drive Cautiously: If it’s manageable, drive slowly and carefully to the nearest mechanic. 
5. Use Both Hands: Grip the steering wheel firmly with both hands to maintain control. 
6. Avoid Sharp Turns: Be prepared for the increased effort needed for sharp or sudden turns. 
7. Call a Tow Truck: If you feel you cannot accurately steer the vehicle, it’s safer to call for a tow truck. 

Get it fixed: 

• Repair ASAP: Get your vehicle to a qualified mechanic as soon as possible to prevent further damage to the system.
• Consult a Professional: A mechanic can diagnose the issue and provide an accurate estimate for repairs.

How expensive is it to fix power steering?

Fixing power steering varies widely, but you could spend $10–$20 for just a fluid top-off, while a pump replacement typically costs $500–$900. More involved repairs, like replacing the steering rack, can cost $500 to over $2,200, depending on the vehicle, the parts used (new vs. rebuilt), and whether you do it yourself or use a professional shop. 
Breakdown of Costs

• Fluid Top-Off: Opens in new tabFor issues that are just low on fluid, adding fluid can be a quick and inexpensive fix. 
• Power Steering Flush: Opens in new tabA fluid flush and replacement is another affordable option, costing around $50–$150. 
• Hose Repair: Opens in new tabA leaking hose can be relatively inexpensive, ranging from $60–$150 for the parts and labor, especially if it’s a simpler hose. 
• Power Steering Pump Replacement: Opens in new tabThis is a more significant cost, usually between $500–$900, depending on the vehicle and parts. 
• Steering Rack Replacement: Opens in new tabThis is one of the most expensive power steering repairs, with costs reaching over $2,200 in some cases. 

Factors Influencing Cost

• Vehicle Type: Luxury or large vehicles may have more expensive parts and installation compared to mainstream models. 
• Parts Type: New OEM (original equipment manufacturer) parts are generally more expensive than aftermarket or rebuilt options. 
• DIY vs. Professional Repair: Doing the repair yourself can save significantly on labor, but complex jobs are best left to mechanics to ensure accuracy. 
• Labor Costs: Rates vary depending on the shop and location, with dealerships often charging more than independent mechanics. 
• Additional Issues: Replacing a component might reveal other worn-out parts, increasing the total cost. 

What happens if you don’t fix your power steering?

Damage to the Pump: If left unchecked, low power steering fluid can lead to damage to the pump. As the pump tries to move air instead of fluid, it can overheat and eventually fail. This can be a costly repair.