Reversing a caravan without a camera: the mirror technique that actually works

Last month I watched a bloke at a servo north of Port Augusta reverse his van into a bollard while staring at a reversing camera screen that had gone completely white from sun glare. He never looked up. That's the problem with cameras: when they fail, and they do fail, plenty of people have never learned the backup skill they replaced.

I'm not anti-camera. I run one myself, mostly for checking coupling height and spotting kids or dogs behind the van. But the actual steering task of reversing a caravan is still, in my view, done better with mirrors and a system than with a screen. A camera gives you a flat, narrow, often distorted view with no depth cues. Mirrors, used properly, give you two live reference points you can cross-check against each other in real time. That's a mildly unpopular opinion in a market that spruiks reversing cameras as the fix for everything, but I've reversed enough vans down enough boat ramps to stand by it.

Why cameras fail exactly when you need them

The common failure modes aren't exotic. Direct sun on the lens washes the image to white. Dust or bore-water spray on the lens after a gravel road turns the picture into a grey smear. Wireless camera units drop out from RF interference near powerlines or other rigs running UHF nearby. Cheap units lag by half a second, which is enough to put a swimmer's fin or a toddler's foot where you don't expect it. None of that is a criticism of the technology as an aid. It's a reason not to make it your only method.

The mirror technique works regardless of sun angle, doesn't need a 12V feed, and doesn't care if your trailer plug's reverse-light wire has corroded (a genuinely common fault, worth checking while you're under there anyway).

Set the mirrors before you move, not while reversing

This is where most people go wrong before they've even started. Standing beside the van, adjust each towing mirror so you can just see the back corner of the van in the inside edge of the mirror, with the rest of the mirror showing the lane behind and beside you. If you can't see the back corner of your own van in the mirror, you're set up to fail before you've touched the wheel. Extendable towing mirrors exist for exactly this reason; if your tow vehicle's factory mirrors don't reach past the van's width, you need clip-on or bolt-on towing mirrors, full stop. It's a legal requirement in most states that you can see clearly down both sides of the van, and it's also just how the technique works.

The steering-hand rule

Whichever side of the van you want the rear to swing toward, that's the side you move the bottom of the steering wheel toward. Put a hand at the bottom of the wheel. Move that hand left, the back of the van goes left. Move it right, the back goes right. It's the opposite of driving forward and it trips people up because they overthink it. I tell people to physically rest one hand at six o'clock on the wheel and ignore the top of the wheel entirely while reversing. Small inputs. A caravan's trailer has a slow, exaggerated response compared with a car, so a quarter turn does a lot more than it looks like it should.

Reading both mirrors together, not one at a time

The mistake I see constantly is drivers locking their eyes on one mirror and steering blind on the other side. You need to flick your eyes between both mirrors in a steady rhythm, checking that the van's angle relative to the tow vehicle is changing evenly and predictably. If the van starts to jack-knife, meaning the angle between van and tug gets sharper than about 45 degrees, you've gone too far and need to pull forward to straighten before continuing. I treat 45 degrees as my personal limit even though most setups can go further before contact; there's no upside to finding out where the real limit is with your own tailgate.

Set a reference point behind you too. Before you start reversing, get out and look at where you're actually heading, a gatepost, a powerline pole, the edge of a concrete pad. Pick a fixed point and use your mirrors to keep the centreline of the van tracking toward it. Don't just react to what's in the mirrors; know in advance what "correct" looks like.

Get a spotter, but brief them properly first

A second person is worth more than any camera, and this is where I see the most easily fixed mistakes. Standing where the driver can't see them, waving vaguely, giving no clear stop signal, that's how caravans end up wearing a UHF aerial through the back window. Before you back up, agree on hand signals: a flat palm means stop, a slow rolling motion means keep coming, pointing in a direction means the van needs to swing that way. Brief them to stand where the driver's mirror will actually pick them up, generally level with the rear wheel of the tow vehicle, never directly behind the van in the driver's blind spot. If you run a UHF handset each, even better, because tone of voice carries urgency a hand signal can't.

Practising somewhere it doesn't matter

Nobody gets good at reversing a van in a caravan park with an audience. Find an empty car park on a Sunday morning and set up an actual reversing exercise: two witches hats to reverse between, then a 90-degree corner, then a full 180 into a "site". Do it slowly, do it enough times that the steering-hand rule stops being something you consciously think about. The people I know who reverse well aren't naturally gifted, they've just done the boring repetition somewhere with no consequences.

This matters more with off-road vans and larger family layouts, where sightlines are worse and the coupling height sits higher. If you're deciding between a fixed bed layout and something with a cafe annexe, it's worth noting rear visibility differs between the two, which our piece on fixed bed vs cafe annexe layouts touches on. And before any of this reversing technique matters, get the hitch-up checklist right so you're not reversing with a badly loaded or incorrectly coupled van in the first place.

Mirrors and cameras aren't actually rivals

The best setup uses both. I keep my camera for checking coupling alignment and for a wide static view when I'm parking on a slope where mirror angles get awkward. But the steering task itself, the actual moment-to-moment correction while the van's moving, I do with mirrors because they don't lag, don't glare out, and don't need power. If you're running a reversing camera off your auxiliary battery, that's one more small parasitic drain worth knowing about too, alongside the fridge and the UHF; it's not a big number, but small numbers add up on a system that's already tight, something I've covered in our fridge and battery sizing piece.

Weight and hitching setup change reversing behaviour more than most people expect. A van loaded nose-heavy with too much tow-ball weight steers differently in reverse than one that's balanced, and a soft or worn coupling adds slop you'll feel as a lag between your steering input and the van's response. If your van's tow-ball weight has crept up since you bought it, from added batteries, solar, water and gear, it's worth actually measuring it rather than guessing; our article on payload creep covers how that happens gradually and what it does to handling.

When you genuinely can't see, stop

There's no shame in getting out and looking. I do it more now than I did in my first year towing, not less. If a mirror check and a look-around still leave you unsure whether you'll clear a bollard, a tree branch or another rig's awning, stop, get out, walk it, then get back in. The five seconds that costs is nothing next to a cracked tail light or a bent jockey wheel. Our piece on jockey wheels and small hitch components covers just how much grief a bent one causes, usually from exactly this kind of moment.

Get the mirrors set properly before you leave home, learn the steering-hand rule until it's automatic, and treat the camera as backup rather than the main event. That's the whole method. It's not complicated, it just takes the repetition most people skip.