
4S stores take 3 to 4 days to replace a car bumper. To replace the car bumper, painting is required. The painting can be done on the same day, and then it takes 2 to 3 days for the paint to fully dry before the car can be used normally. If the car is painted in advance, the installation only takes about an hour. The car's bumper, also known as the car's anti-collision beam, is located in most of the front and rear areas of the car. The bumper has the ability to reduce injuries to the driver and passengers during high-speed collisions. The front and rear bumpers not only serve a decorative purpose but, more importantly, they protect the car body and the safety of the people inside the car. Replacing a bumper at an S store doesn't take long and is done quickly. Many car owners choose to replace the bumper with a brand new one after it is severely damaged. It is best to choose original factory accessories when replacing a new bumper, as the quality of auxiliary parts is not reliable.

Last month, my car had a minor accident, and the front bumper got damaged. I quickly drove it to my trusted repair shop. The guys there said it was a simple replacement, and with the removal and installation, it would take about an hour to fix, but they needed to check if anything else was damaged. Mine is just a regular family car, and the parts were in stock, so it was done quickly. If the bumper needed to be painted to match the color, that might add an extra two hours to let it dry in the oven. In general, under normal circumstances, it can be done within half a day. But if it's a luxury car with radar or cameras, the removal and installation are more complicated, so it takes longer. It's recommended to make an appointment before driving to the shop to avoid waiting in vain. Don't worry, this isn't a major repair—it won't take too long, at most half a morning to resolve.

As someone who frequently tinkers with cars, let me tell you that replacing a bumper is a relatively quick job. For common vehicle models, removing the old part and installing the new one typically takes about one to two hours, with the key being not to damage any hidden components inside. For example, my neighbor recently had his rear bumper replaced, and the technician finished in just half an hour because the model was straightforward. However, if the clips are rusted shut or there are sensor issues, it might take an additional half hour for adjustments. The painting process is the most time-consuming part, usually requiring extra time for drying. Additionally, the vehicle model makes a big difference: compact cars are quicker, while large SUVs or imported vehicles have more complex structures. Generally, setting aside half a day for the repair shop is sufficient—dropping it off in the morning and picking it up in the afternoon should be fine. Just make sure to choose a reliable shop to avoid wasting more time on subsequent adjustments.

Well, the time to replace a car bumper varies. Simply put, it takes about an hour for a regular car—no big deal. If you need to remove lights or do paintwork, it might take two to three hours. I once helped a friend with this; OEM parts are quicker, while aftermarket ones might delay things. Rusted screws on older cars are a hassle, requiring extra effort to clean. Don’t forget to check surrounding areas for damage, like fenders, to get everything done at once. Overall, budgeting two hours should suffice, and going to a professional shop is more reliable.

Last time our car needed a front bumper replacement, my husband took half a day off to take it in. The mechanic said it would basically take about an hour to replace, but because they were very busy and had to wait for a spot, it actually took half a day. For painting, you have to wait an extra hour or two for it to dry thoroughly so the color matches. I recommend choosing a less busy time, like a weekday morning, to reduce waiting. Also, with kids waiting at home, time is crucial: a simple replacement is quick and easy; if there’s internal damage after an accident, it will take longer for inspection. In short, prepare for half a day and don’t rush to drive there in a hurry.


