Wheel balancing: what it is and when your car needs it
A wheel that is out of balance makes itself felt as a vibration in the steering wheel or in your seat. Balancing solves that with a few small weights on the rim. This article explains how wheel balancing works, when it is needed, what it costs according to the ANWB (the Dutch motoring organisation) and how it differs from wheel alignment.
By the team at Autobedrijf Willemsbrug, RDW-approved APK (MOT) test station since 1979 · Updated 7 November 2026
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The short answer
Wheel balancing means evening out the weight of the wheel and tyre together, so that the wheel turns smoothly at higher speeds. The mechanic measures on a balancing machine where the wheel is too heavy and sticks or clips small weights onto the rim on the opposite side. Balancing is needed with every new tyre, after a puncture repair, when a weight has fallen off and when the steering wheel vibrates at a certain speed. At Autobedrijf Willemsbrug in Rotterdam, balancing is included in the price of every tyre fitting.
What is wheel balancing?
Balancing is evening out the weight of a complete wheel, so the rim and the tyre together. A tyre is not equally heavy all the way round. The rubber is not the same thickness everywhere, the point where the tread is joined weighs a little more, and the valve and the rim add weight too. A wheel that is a few grams heavier on one side turns smoothly at low speed. On the motorway that same wheel turns more than ten times a second. Then the small amount of extra weight pulls at the wheel with every turn, and the wheel starts to wobble or bounce.
The solution is straightforward: a small weight goes on the rim opposite the heavy spot. The wheel is then the same weight all the way round. Tyre manufacturer Hankook describes it like this: to bring the tyre and the rim into balance, a balance weight is fitted at the point that is lighter than it should be. The weights weigh a few grams up to a few dozen grams. You can see them on the inside of the rim or on the edge of the rim.
Balancing is not the same as wheel alignment. Balancing is about the weight of the wheel itself. Alignment is about the angle of the wheels in relation to each other and to the road. We explain the difference further down.
Static and dynamic balancing: what is the difference?
Static imbalance means the wheel is too heavy at one point around its circumference. Dynamic imbalance means the weight is also unevenly spread across the width of the wheel, for example a little heavier on the outside than on the inside. A modern balancing machine measures both at the same time.
| Type of imbalance | What happens | What you feel | Solution |
|---|---|---|---|
| Static | One heavy spot on the circumference. The wheel bounces up and down | A thumping or pounding vibration | One weight opposite the heavy spot |
| Dynamic | The weight is uneven across the width. The wheel wobbles from side to side | A shimmying vibration in the steering wheel | Weights on the inside and the outside of the rim |
Most wheels have both types at the same time. The balancing machine works out where and how much weight is needed.
This is how it goes in our workshop: the mechanic takes the wheel off the car and cleans the contact surface of the rim and the hub. He puts the wheel on the balancing machine, enters the rim size and spins the wheel. The machine measures the imbalance and shows where and how many grams are needed. The mechanic clips or sticks the weights onto the rim, spins the wheel again and checks that the reading is zero. On alloy wheels we usually use stick-on weights on the inside, so that the outside of the rim stays clean. On steel wheels we use clip-on weights on the edge of the rim.
When do wheels need balancing?
Wheels need balancing every time a tyre is fitted to a rim, and also whenever you feel a vibration. Tyre manufacturer Hankook writes that balancing must be done after every fitting of the wheel, and is also needed if the rim loses a balance weight or if that weight shifts.
Balancing or alignment: what does my car need?
If the steering wheel vibrates, balancing is usually the answer. If the car pulls to one side or the tyres wear unevenly, alignment is needed. They are two different jobs with different aims, and one does not replace the other.
| Balancing | Alignment | |
|---|---|---|
| What is adjusted | The weight of the wheel and tyre | The angle of the wheels: toe, camber and caster |
| Symptom | Vibration in the steering wheel or seat at a certain speed | Car pulls to one side, steering wheel off centre, tyres wear on one side |
| When | At every tyre fitting and whenever there is a vibration | Only when there is a reason: pulling to one side, uneven wear, after a kerb or after replacing steering or suspension parts |
| How | Wheel off the car, measured on the balancing machine, weights on the rim | Car on the alignment lift, all four wheels measured and set to the manufacturer’s data |
| Time | A few minutes per wheel | According to the ANWB, on average 30 to 60 minutes |
Source for the alignment time: ANWB, Auto uitlijnen, consulted 6 November 2026.
We do not advise alignment as standard with every new tyre. The ANWB writes that alignment is needed when the car pulls to one side or the tyres wear unevenly, and after a hard knock against a kerb, a deep pothole, an accident or the replacement of ball joints or control arms. According to the ANWB, alignment is not part of a car’s preventive maintenance schedule. Read more about when we do and do not recommend it on our page about wheel alignment in Rotterdam.
Does the steering wheel still vibrate after balancing?
Then imbalance is not the cause, or not the only one. Balancing only solves a vibration that comes from the weight distribution of the wheel. Other causes need a different solution.
That is why, with a vibrating steering wheel, we start with a test drive and a check of the tyres, rims, brakes and suspension before we replace anything. How we find the cause and what the most common causes are is on our page steering wheel vibration: finding and fixing the cause.
What does wheel balancing cost?
With new tyres, balancing is included in the price we tell you in advance. As an indication of the market: on 22 September 2026 the ANWB wrote that the large tyre chains charge € 32 to € 38 per tyre for fitting and balancing. That is a market figure, not a quote from us.
Do you want balancing only, because the steering wheel vibrates, for example after a lost weight? Then call us with your registration number (in Dutch: kenteken) on +31 10 479 00 00. We tell you the cost in advance. If the check shows there is more going on, we tell you that first and you decide. Need new tyres? On our page about tyre replacement in Rotterdam you can read what our price includes.
Read more
Frequently asked questions
Sources
- Hankook: Tyre balance, tyre care guide (in Dutch)
- ANWB: Auto uitlijnen: when is it needed and what does it cost? (in Dutch)
- ANWB: Allseasonband verslaat winterband op prijs in kleine maten (22 September 2026, in Dutch)
- ANWB: Zelf banden wisselen, retightening wheel bolts (in Dutch)
- Tesla: Model S owner’s manual: tyre care and maintenance (in Dutch)