Independent recommendations Affiliate-supported No paid rankings

Small Garage

Turning a Car in a Space That Will Not Let You

Wheel dollies move a car sideways when the geometry says no. What they can carry, the surface they need, and the version of this that is genuinely unsafe.

By Antoni DaskalskiPublished Updated 4 min read
Contents

A wheel dolly puts each road wheel on a small castor platform, so the car can be pushed sideways. That turns a car which physically cannot be steered out of a garage into one you can walk around by hand.

Two conditions decide whether this works: a smooth level concrete floor, and getting the car on and off safely — which is an ordinary jacking job and deserves the ordinary care.

A note on this guide: this rests on how the equipment carries and moves load and on manufacturers' stated capacities and surface requirements, not on cars moved here. Lifting points are specific to your car; the handbook is the authority. See how we test.

The problem, as it appears

A garage that the car fits into and cannot be worked in. A driveway where the car has to be reversed onto a road you would rather not reverse onto. A second car that has to come out first, every time.

Or the classic: the car is in, the doors will not open far enough to get out, and moving it thirty centimetres sideways would fix everything — getting in and out when doors barely open.

Why the obvious answers disappoint

Steering it is what you have already tried. A garage narrower than the car's turning circle does not care how many shuffles you make.

Pushing it moves it along its own axis and nowhere else. The wheels point where they point.

A skate under one corner is the improvisation, and it is the one to avoid. A single dolly under a loaded corner with three wheels on the ground puts the car in a state where it can move in one direction under a push and not in another, and the geometry that results is not something you can predict while leaning on a wing.

This page contains affiliate links. If you buy through them, Ugly Fixes may earn a commission at no extra cost to you. Products are selected independently.

What actually matters

1. The floor, which decides whether this works at all

Small castors need a genuinely flat, hard, smooth surface. Concrete in good condition is the case they are designed for.

What defeats them: expansion joints, drain channels, cables, gravel, a slope, and a soft patch of tarmac in summer. Each of those stops one wheel while the others keep going, and a car pivoting on three castors is not a controlled situation.

Walk the route first. The whole route, including where you intend to leave it.

2. Capacity, per dolly rather than per set

Weight is not distributed evenly — the engine end carries considerably more than a quarter of the car. Check the rating for a single dolly and leave margin above what that corner actually weighs.

Wheel dolly set

Check the rating per dolly rather than for the set, and measure your wheel width against the platform. The engine end carries far more than a quarter of the car.

See current options(opens in a new tab, affiliate link)

Affiliate link. Price shown on the merchant's site.

3. Getting it on and off, which is the part with the risk

This is a jacking job. One corner at a time, manufacturer's lifting points, stands taking the weight rather than the jack, and chocks on the wheels still on the ground.

Then lower onto the dolly — deliberately, because you are lowering a corner of a car onto something designed to roll.

Rubber wheel chocks

On whatever is still on the ground. A car with two corners on castors has considerably less resisting a push than a car on four tyres.

See current options(opens in a new tab, affiliate link)

Affiliate link. Price shown on the merchant's site.

The full argument about what holds a car up and what merely lifts it is in trolley jack vs ramps vs axle stands.

4. Knowing where it will stop

A car on castors does not resist a knock. Decide where it is going before it moves, keep the route clear, and put it back on its wheels or on stands rather than leaving it parked on castors for a week.

The options, and who each suits

Four dollies if the manoeuvre is genuinely impossible otherwise and the floor is good. This is the tool for the job and there is no substitute.

Two dollies, on the driven axle only, if you need to swing the back end round a little and the front can steer. Cheaper, less capable, and the same rules apply.

Neither if the floor is uneven, sloped, or outdoors. This is the honest limit of the technique and no amount of care compensates for a surface that stops one castor.

Parking differently if the problem repeats. The dolly solves an event; changing the approach solves the situation — parking in the same spot every time is about making that repeatable, and working on a car in a garage too small covers the wider version.

The mistake to avoid

Using one dolly and pushing. It is the improvisation everyone tries and it produces a car that moves in a direction decided by the three wheels still on the ground. Either all four, or an axle pair, or none.

The second mistake is treating the lift as trivial because the car is only going up a few centimetres. The height does not change the rules — stands take the weight, chocks go on, and the jack is not a support. Lowering a car onto castors is the one lift where the thing you are lowering onto is deliberately free to move.

Questions people actually ask

What is a wheel dolly?
A small wheeled platform that takes one road wheel, so the car can be pushed in any direction including sideways. Four of them turn a car that cannot be steered out of a space into one that can be walked around by hand.
What surface do they need?
Smooth, level, hard concrete. Small castors need a flat floor — an expansion joint, a drain, a cable or a patch of gravel stops one wheel and not the others, and the car tries to move at an angle you did not choose.
How do I get the car onto them?
One corner at a time with a jack and stands, working to the manufacturer's lifting points, with chocks on the wheels still on the ground. It is the same lifting procedure as any other job and it deserves the same care.
Are they safe to leave a car parked on?
For a short period on a level floor, and it is not what most are designed for. A car on castors has nothing resisting a knock, so anything longer than a manoeuvre wants the car back on its wheels or on stands.
What is the capacity I need?
Comfortably above a quarter of the car's kerb weight per dolly, with margin — weight is not evenly distributed and the engine end carries considerably more. Check the rating per dolly, not for the set.
Can one person do this?
Moving the car, usually yes, on a good floor — that is the point. Getting it on and off the dollies is safer with two, because it involves lifting one corner at a time and lowering it onto something that wants to roll.
Is there a cheaper way?
Parking differently. If the problem is repeated rather than one-off, changing which way the car goes in, or where it stops, solves it permanently for nothing and without lifting anything.

Question this page did not answer? Ask it.