A bicycle in the back is one of the most common fit questions a household brings to a car, and it is rarely settled by the model name or the printed cargo space. The record sets out what the car was built to carry. Whether your bicycle goes in, and how easily, depends on three things that only you can test together: the bicycle as it will actually travel, the route through the opening, and the floor it must rest on.
Measure the bicycle as it will travel
Start with the bicycle itself, not the one you remember. Note whether the front wheel comes off or stays on, whether the pedals are removed, and whether the handlebars turn sideways. A bicycle with its front wheel off and its bars turned is a different object from the one hanging in the garage. Write down the overall length, the width across the handlebars, and the height of the highest point, which is often a raised saddle or a handlebar, not the frame.
Measure the opening, not the cargo area
Printed cargo space describes the room inside the car. It does not describe the path the bicycle must take to reach that room. Measure the narrowest part of the hatch opening, the height of the sill (the lip you lift the bicycle over), and the clearance of the hatch or tailgate as it swings. Check the width between the wheel arches, since many cars narrow there. If the rear glass opens separately from the tailgate, measure that opening as well. Compare each measurement with the bicycle's width, height, and length in the travel position, not the position it is ridden in.
Check the load floor and the seats
Ask where the floor sits relative to the sill. A bicycle that must be lifted up and then down onto a floor that is much lower or higher than the sill is harder to load every day, even when it fits. Next, look at the seats. Find out whether the rear seat backs fold flat, whether they fold from the cargo area or must be pulled forward from the cabin, and whether headrests must be removed. Check whether the bicycle can rest against a seat back without pressing on a seat belt buckle, a child seat anchor, or a cable running through the trim.
Test the fit with the real bicycle
A measurement is a starting point, not the answer. Bring the actual bicycle to the car and load it with the people who will load it at home. Time the process, note whether the bicycle wants to slide, and check whether any part of it touches the glass or the light housings. Look for tie-down points and their positions. Confirm that the rear door or hatch can open fully with the bicycle inside, and that it does not swing into a curb, a fence, or the next parked car at the spot where you usually park. If the bicycle rests on a wheel, check how the wheel sits against the floor covering.
What to ask before you commit
Ask the seller or the dealer to load your bicycle as it is in your garage, not a demonstration bicycle. Ask whether the rear seat folds, from where, and whether any part must be removed. Ask whether the car has tie-down anchors and where they are. Ask about the floor height with the seats folded and whether the floor is flat or has a lip. If the sales conversation does not allow a real loading test, treat that as a reason to pause before the purchase. The Acura, Audi, and BMW service contract pages on this site describe factory terms and how those contracts end, which is a different question from cargo fit and should be read separately.
What the record can and cannot settle
The model-year record for a given car lists the published figures for that model year. Read the cargo and opening figures from the record for the exact model year you are considering, and then check them against your own measurements of the bicycle. A published figure does not show how a particular bicycle will sit, how a particular owner will lift it, or whether a particular seat folds without a struggle. Those answers come only from the test described above.
When to stop and compare
If the bicycle does not go in with the seats in the position your household uses day to day, do not force the fit. Compare another model line that gives a clearer opening and a lower or flatter floor, or consider a carrier mounted outside the car. An external carrier is a separate decision with its own fit, mounting, and securing questions, and it should be measured against the car and the bicycle in the same way as the hatch.