Last Updated on September 24, 2021
One technology that many don’t know exists is the four-wheel steering (4WS) system. First available in the US in the 1988 Honda Prelude, this technology didn’t exactly explode in popularity as car manufacturers had hoped but many vehicles offered it. By the early 2000’s, 4WS seemed like a thing of the past.
However, four-wheel steering has started making a small comeback over the past few years with much improved systems. Variations of it can be found in certain models by Porsche, Audi, BMW, Mercedes, Lexus, Ferrari, and Lamborghini.
While not very common, all-wheel steering enhances the steering response at lower speeds while allowing better stability when driving at higher speeds.
Keep reading for an explanation of how four-wheel steering works, its pros/cons, and a partial list of vehicles which employ this technology.
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What is Four-Wheel Steering?
In essence, four-wheel steering (or all-wheel steering) means that all four wheels are utilized for steering instead of the typical front two wheels on a car. This helps improve stability at high speeds and allows for a tighter turn radius at low speeds (with less effort).
Obviously, you can’t have all four wheels turn in the same direction at the same angle at any speed. That would result in disaster. So instead, this system is heavily dependent on vehicle speed.
At low speeds (under 35 MPH or so), the rear wheels turn in the opposite direction as the front wheels. This is referred to as “counter-phase” steering and allows the vehicle to take tighter turns than if only the wheels on the front axle were turning. This is a big help in situations like U-turns and parallel parking, especially for longer vehicles.
At higher speeds, the rear wheels turn slightly in the same direction as the front wheels. This is referred to as “in-phase” steering. The benefit is that the vehicle feels more stable, especially when changing lanes or going through high speed corners (whether on the highway or track).
Advantages of Four-Wheel Steering
#1 – Better Steering Response
Your vehicle will respond faster to the steering that you perform overall. This allows your steering to be more precise and controllable on the road.
#2 – Cornering Stability
When you’re going around a corner in a vehicle, four-wheel steering will give you control and stability as you drive. This especially comes in handy if the road is wet.
#3 – Smaller Turning Radius
Because you can turn the rear wheels in the opposite direction of the front wheels, this allows you to make smaller circular turns at lower speeds.
#4 – Better on Tougher Terrains
If you live in an area with a lot of dirt roads or possibly snowy roads in the winter, then you’ll want a vehicle with four-wheel steering to help you drive better on these difficult terrains.
#5 – Straight Line Stability
If you’re driving your vehicle down a straight road, the four-wheel steering will give you the best stability you could ever want. This helps when you have potholes and high winds within the environment.
#6 – Easy Lane Changing
If you’re traveling fast on the interstate and you need to change lanes quickly, you can easily do so with a four-wheel steering vehicle without having to turn the steering wheel too much.
Disadvantages of Four-Wheel Steering
#1 – Expensive
As great as four-wheel steering systems are, they also require many more components in their construction than two-wheel steering systems. Because of this, vehicles with four-wheel steering are more expensive.
#2 – Bigger Chance of Problems
Due to the fact that four-wheel steering systems have many components, especially electronic components, the entire system could become inoperable if just one of these components malfunctions.
This means you’ll spend more time repairing or replacing components in a four-wheel steering system vehicle.
Vehicles With 4-Wheel Steering
Here are some of the more notable models that have had some variation of all-wheel steering in their history. There are many others.
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- Honda Prelude
- Acura RLX
- Acura TLX
- Nissan 300 ZX
- Nissan Skyline R34 GT-R
- Lamborghini Aventador S
- Lamborghini Urus
- Porsche 911
- Porsche Cayenne
- Porsche Panamera
- Ferrari 812 Superfast
- Mitsubishi 3000GT
- Mitsubishi Galant VR-4
- Audi A6
- Audi A7
- Audi A8
- BMW 5 Series
- BMW 7 Series
- BMW 850 CSi
- Mercedes AMG GT R
- Lexus GS
- Lexus LC 500
- Lexus LS 500
- Lexus RC
- Cadillac CT6
- Ford F-150 Platinum ZF
- Chevy Silverado
- GMC Sierra 1500 Denali
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10 thoughts on “28 Cars With Four-Wheel Steering (How It Works and Pros/Cons)”
does anyone make a kit for this to add on to cars
I own a 93 Honda prelude with 4 wheel steering. It is the best handling car I have ever driven. Once I added a 2k suspension system it brought it to another level. The car is simply a dream. More sports cars should come with it. I will never sell the car simply amazing!
There are a couple cars missing from this list like the 90’s Infiniti J30 and the 2011 to 2013 Infiniti M37s
No that steering system was not available for sale. The first sold car was the 1988 Honda prelude. I sold it. And drove it. !!!
the first car to have the all wheel steering system was the nissan passage gt 1986
Bmw 840d, bmw m850 and bmw m8 all have 4 wheel steering since 2018
In my 90 years of living, I’ve learned that nothing invented or built by man is infallible. What if at 60 or 70 mph, the rear wheels decide to steer on their own into another Lane? Wouldn’t that spell disaster if you hit another car? No thanks I’ll stick to the old steering system.
It’s true that with more components comes more complexity. However, these systems are rigorously tested by engineers before they are productionalized. The odds of the rear wheels wandering with a mind of their own is extremely low, unless the vehicle has sustained damage from a prior incident.
Not an expert on 4WS, but the same could be said about plain old PAS, which is why PAS is designed to fail safely. I would assume exactly the same principle is used for 4WS, designed in such a way that a failure locks the system out and the car runs as a regular front-steering car. No one realistically argues that PAS or 4WD systems are inherently dangerous, and they both involve similar hydro-mechanical and digital authority systems at play between the driver and the wheels.
What if the front steering malfunctions and steers the car into another lane! What a disaster! No thanks! I’ll stick with my tank treads!