Autoren-Archiv: Verena Glaab

While electric cars with trailer hitches were a rarity for a long time, there are now suitable trailer hitches for more and more electric models. These are often sold ex works, but retrofitting is of course also possible. You will also find some matching towbars in our assortment.

Less towing capacity with electric vehicles

Most electric vehicles are characterized by a lighter construction. This automatically limits the towing capacity somewhat, according to the rule of thumb that the larger and heavier a car, the more load it can pull; the reverse applies as well: the smaller and lighter a vehicle, the less it can pull.

So if you are currently thinking about buying an electric vehicle and would like to tow a trailer with it, then think about the loads in advance. There are currently few electrically powered vehicles on the market that can pull a horse trailer, for example.

The range when towing a trailer with an electric car

The additional weight that the trailer puts on the towing vehicle also increases electricity consumption – or, in the case of non-electric cars, fuel consumption. In this respect, combustion engines and e-cars are initially very similar. But the increased power consumption of electric cars means that the range is reduced and more time has to be planned for recharging. It is of course much easier with the combustion engine, since you can refuel within minutes at any time.

The extent to which the range of an electric vehicle is limited by towing a trailer depends on three factors: the weight of the trailer, the wind resistance caused by the trailer and the speed. If you tow a small trailer to transport green waste for a few kilometers, the range is not much limited, if you want to take a caravan to Italy, things are of course different and you should plan many charging breaks.

Of course, the following helps as always when you are traveling with the trailer: Driving with foresight is important and can have a positive effect on consumption – regardless of whether it is fuel or electricity.

Attention: Not all electric cars are approved for driving with the trailer

Not every e-car is allowed to pull a trailer from the manufacturer and is approved as a towing vehicle. This means that the various systems of the vehicle, such as the drive system or the thermal management, are not designed for the higher load caused by the trailer and trailer towing is therefore not possible. In most cases, these vehicles then also have no mounting points for a trailer hitch.

In isolated cases, however, it may be the case that electric vehicles are not approved for trailer operation, but have entered a vertical load. In this case, a car mount can be used to attach a rear bicycle carrier. Before you make your choice on an electric car, just find out from the manufacturer and think about the requirements you place on a vehicle for everyday use.

In the last two posts on the topic of traffic signs for towing a trailer, we have already introduced you to a few very important road signs and traffic signs that you should definitely pay attention to when towing a trailer. There are a handful of other traffic signs that we don’t want to leave out.

Traffic signs for vehicle combinations

Although the following traffic signs are relevant for towing a trailer, they only apply if the combination weighs more than 3.5 tons and the towing vehicle is neither a bus nor a car. So let’s assume that you mostly travel with a car and trailer, then these traffic signs are only important for you if your vehicle combination is particularly heavy. Again and again, drivers are unclear as to whether the following signs are relevant to them or not. In the following we summarize the most important information about the traffic signs for vehicle combinations.

The prohibition sign for trucks

The round prohibition sign shows a truck and states that a general driving ban applies to all motor vehicles with a permissible total weight of more than 3.5 tons. The sign also applies to trailers and their towing vehicles. The only exceptions are cars and buses. So if your motor vehicle is heavier, you will not be allowed to drive through after this sign.

Prohibition sign for heavy vehicles

Based on the actual mass of a motor vehicle, this round prohibition sign indicates how heavy a
vehicle may be in order to continue driving on the affected road. However, the plate refers to the actual mass (what the vehicle actually weighs), not the gross vehicle weight rating (what the vehicle is allowed to weigh). If you are traveling with a vehicle combination, for example with a trailer, then the weight of the individual vehicles is relevant, not the weight of  the combination.

The length of your vehicle on traffic signs

The last traffic sign with a red frame is about the length of your vehicle. Pictured is a truck as well
an indication of its length. The sign states that you would need to consider the actual length of the entire vehicle combination. If your team is longer than indicated on the sign, then you are not allowed to drive into the street. If you continue to drive, it may for example be the case that you will not be able to turn around in an emergency or that curves are too narrow for you. As with the other signs, a fine will be imposed for disregarding the sign.

In our second part on the subject of traffic signs, we have also put together important traffic signs that you should definitely observe when driving with the trailer in Germany. Of course, this does not mean that you can ignore other traffic signs, but the signs listed below deserve the special attention of trailer drivers and will help you to avoid dangerous situations with the trailer at an early stage.

Narrow lane when towing a trailer

As the driver of a trailer, you must keep an eye on the traffic sign for narrow lanes, especially if your trailer is wider than your towing vehicle. In this case, drive a little more carefully into the bottlenecks or danger spots, drive slowly and use your side mirrors.

In this case, caravan owners should pay particular attention to their trailer and trailer: additional side mirrors are helpful and advisable for towing a caravan, but you should always bear in mind that these change the width of the vehicle.

The traffic sign indicating traffic jam

In the event of a traffic jam, the driver of a trailer has to be particularly careful. Traffic jams harbor some pitfalls, the road narrows due to the emergency lane that is to be formed, and other road users who are not paying attention can lead to situations in which you have to react quickly. Therefore, always drive with foresight and keep calm when you are traveling with a trailer.

You also have to be particularly careful when congestion forms, as it is often necessary to brake harder for a short time. There are many factors that come together that are important to you: Your load should be well secured, you should always be vigilant and attentive in order to be able to recognize traffic jams and braking maneuvers early and to be able to react calmly but purposefully.

Special cases of traffic signs for trailer rides

There are three important road signs that specifically address the team. The first is the danger sign for caravans on inclines. Shown is a team with caravan, provided with the signature „Danger of skidding“. The sign warns of the danger of cross winds on downhill stretches on motorways. It is intended to draw your attention to possible changes in driving behavior.

A single caravan on a white background indicates parking spaces where a caravan may be parked for more than 14 days. Unhitched caravans can usually only be parked for two weeks, after which the parking lot must also be accessible to other road users – at least for a short time. Be sure to comply with this. In the event of a possible check, it is not sufficient to claim that the trailer has been moved, since the tire levels are usually noted and movement of the caravan must be clearly recognizable.

A white sign showing a car with a trailer tells you that the rules of the other signs only apply to teams. The additional sign always refers to the traffic sign that is attached directly above the additional sign.

Traffic signs are essential in road traffic, they regulate traffic, remind people of rules and indicate dangerous spots to road users. You have certainly learned something about all traffic signs in the driving school, we have put together the most important traffic signs for you that you should always keep an eye on when driving with the trailer in Germany. However, please always pay attention to all traffic signs and be alert in traffic – regardless of whether you have a trailer or not.

The trailer ride on slopes and inclines

The two signs indicate whether there is a downhill or an uphill gradient on a road and how large these are. Both are important when driving with a trailer because of the additional weight of the trailer. It can affect the driving behavior and change it from is usual ways – especially when going up or down steep hills. When driving uphill, for example, it is important to drive with foresight and keep an eye on the engine performance. When driving downhill you have to consider that the braking distance changes, accordingly, you must brake earlier and also keep the engine brake in mind as an additional way to brake. In our blog post we have put together more information about towing a trailer on uphill and downhill gradients.

Uneven roadways and their consequences

The traffic sign for uneven roads is important for you as a driver, because bumps in the road can cause the load to behave differently than usual. The load could come loose or start moving. In both cases, this also influences the handling of the vehicle combination. This is just one of the reasons why it is very important to always secure your cargo well. You can read about how best to do this in our blog post on load securing.

Slippery roads when towing a trailer

Even when driving without a trailer, slippery roads are a risk that drivers should always keep an eye on since it may be required to adjust the driving style accordingly. When a trailer starts to slide, it can have very different effects. If the trailer simply slides forward, you as the driver must ensure that you also use the engine brake when braking. The reason is that your car will also slide more, since the weight of the trailer exerts additional force on the vehicle from behind. If the trailer shears out and slides sideways, dangerous situations can quickly arise. It is important for you to remain as calm as possible and to avoid hectic braking and steering maneuvers in any case.

The traffic sign for cross wind when driving a car

This traffic sign is similar to slippery roads: if side winds act on your trailer, it can also happen that you start to sway and the trailer  cannot be steered as usual. Above a certain size, the trailers offer a lot of contact surface for the wind and can be pushed away quickly, especially when they are not loaded. In cross winds, always drive slowly and carefully.

Not only are pick-ups visually different, they are also not exactly ordinary in terms of their pulling power and their use. Pick-ups are mainly used in agriculture, the construction industry and forestry and are characterized by their large loading platform and their high towing power.

By retrofitting a trailer hitch, every pick-up simply becomes a towing vehicle, but unlike other vehicles, there are small special features. We present the different options for retrofitting a trailer hitch on your pick-up in the following passages. This much can be said: Your choice is between a detachable trailer hitch and a rigid trailer hitch.

Practical and versatile: The rigid hitch with removable plate

The fixed hitch for the pick-ups is much more versatile than normal, rigid trailer hitches. You can optionally order an interchangeable plate system and expand the trailer hitch for your pick-up like this: With the interchangeable plate system, you not only have a rigid ball hitch as you know it, but also a plate for a jaw coupling. This is of particular interest in the area of ​​agriculture and forestry, as many trailers can only be towed there with a jaw coupling, such as that installed on tractors. With the interchangeable plate system, you work with a lever system that allows you to exchange the individual plates in just two movements.

A major advantage of the interchangeable plate system, in addition to the two different towbars, is the option of not having either plate on the pick-up. When not in use, the lever system is simply covered with a cover plate so that you don’t have a visible towbar on the pick-up. You are also very flexible with the fixed towbar including the plate system and can always spontaneously decide to use the pick-up as the towing vehicle for transport.

The detachable trailer hitch for pick-ups

As with all other vehicles, you can also install a detachable towbar on your pick-up. The towbar in the MVG system 2040, for example, is operated using a rotary knob. You can easily mount the ball rod at any time and just as easily remove it again when your trailer ride ends. Due to a product innovation, the system is characterized above all by the fact that you do not need a protective plug to hold your ball rod, even when used in forestry and agriculture as well as in the construction industry. Our towbars are designed in such a way that they can be easily cleaned even if they are heavily soiled in the above-mentioned trades and do not lose their functionality despite the lack of a protective plug. Would you like to learn more about the protective plug and the product innovation? Then read our blog post.

You can find out more about our towbars for pick-ups in our shop or on our information page (in German).

A special driver’s license is required for driving with a trailer. But is that always true? As a rule, you have to obtain a special trailer driver’s license and also take a driving test and a driving test. However, there is a special case for which you do not need a license and can still pull a trailer. You can also find out more about the common driver’s licenses for driving a trailer in Germany in our blog post on the subject.

Driving a trailer without a license: Allowed in this case

Driving without a special trailer license is only allowed in Germany if you meet a few criteria. For a start your trailer may not be heavier than 750 kg. In addition, the trailer must not exceed the weight of the vehicle with which you are pulling the trailer. The trailer must therefore always be lighter than the towing vehicle.

If your trailer is heavier than 750 kg, the weight of your combination, i.e. towing vehicle and trailer together, must in any case be less than 3500 kg. Before driving a trailer without a trailer driver’s license, you must first carefully check the registration certificates of the towing vehicle and trailer and add up the values ​​that are specified there for the respective weight. In principle, you can then do without the driver’s license for the trailer, but you must always have a class B driver’s license and carry it with you.

Possible penalties

Driving without a suitable driver’s license is not just an administrative offense in Germany. So you must be aware that if you are driving the trailer without a valid trailer driver’s license, i.e. you do not have a trailer driver’s license, and you do not meet the above criteria, you are liable to prosecution. Make sure that you adhere to the criteria listed if you do not have a class BE driving license. If you have just forgotten your driver’s license, but it is valid, then you only have to expect a warning fee at a police control.

The detachable trailer hitch is a practical and convenient solution: If you want to drive the trailer for a short time, but do not necessarily always want to have a trailer hitch mounted on the vehicle, you can remove it at any time. A rigid ball bar does not offer this and can sometimes be a nuisance, for example when loading the car. Often, vehicle owners do not want to permanently drive around with an unused trailer coupling on the vehicle, as this is seen as an interference with the vehicle’s optics, depending on the model.

The detachable towbar is a good alternative, after all, it can be removed at any time in only a few simple steps and is then neither actually nor visually in the way. However, the detachable towbar should be removed in some situations. Although there are no regulations, you should keep a few points in mind.

That is why you should remove the detachable towbar in these cases

Depending on the trailer coupling and vehicle, it may be that the removal of the ball rod is noted in the vehicle documents and thus made a requirement for driving without a trailer. This case can apply, for example, if the towbar would cover the license plate. This is not allowed and must be avoided when driving without a trailer, so you should remove the towball.

Basically, it makes sense to remove the towball whenever you are not pulling a trailer. This is mainly due to insurance reasons. For example, if you back up to another vehicle while parking, the risk of damage to the opposing vehicle with your trailer hitch still installed is higher. This also comes into play in rear-end collisions, although in that case you are only partly to blame if you did not remove the ball bar. Many insurance companies advise you to always remove the ball rod when it is not in use. By doing that, you can minimize personal or third-party damage and you can be sure that the claims that may be made to the insurance company are not reduced.

Should there ever be a rear-end collision with the tow bar installed, i.e. if someone crashes your car from behind and you have not taken off the towbar, the warranty for the entire trailer hitch expires and it must be replaced. The reason for this is that the smallest cracks in the trailer coupling cannot be ruled out. But even if you have removed the towball and someone hits you on your rear, you should at least contact the manufacturer of the trailer coupling and reassure yourself there with regard to a possibly necessary replacement for the cross member.

Driving on a mountain, i.e. uphill or downhill, is still a challenge for many drivers even after driving school. With the trailer, it can be even more difficult, not least because of the additional weight. In this article we explain to you which points you should pay particular attention to when driving with a trailer on roads with slopes or inclines and how you can master these hurdles well.

This is how you drive your trailer on an incline

If you are traveling with a trailer and have to pass an incline, the towing vehicle – especially with a fully loaded trailer – is subject to greater stress. The engine has to work on a higher level. This is easier if you shift down a gear and thereby increase the engine power. If the gear is too high, your team will slow down. You may even have to stop and start on the mountain. Although this is not impossible, it leads to unnecessarily heavy wear on the towing vehicle. If it can be avoided, then you should drive with enough foresight, shift down a gear and still not exceed the speed – this is the only way you can still be proactive. If it is necessary to start off on the mountain with a trailer, then it is essential to use the handbrake for support, as you once learned in driving school.

Trailer driving on sloping roads

Roads with gradients hold a few small pitfalls for your journey with the trailer. On the one hand, your trailer always pushes your team on journeys that go downhill. So you have to keep in mind that the entire weight of the (loaded) trailer will push from behind. On the other hand, this means that your team is a little faster than you intended, and thus, the braking distance is also longer.

So you should act early on roads with a gradient, keep an eye on the possibly higher speed early on and reduce it. At the same time, it is advisable to engage a lower gear, as you can then use the engine brake to assist. If you only brake with the brakes of the towing vehicle, it is possible that these will overheat due to the higher load and their effectiveness will decrease. Important: Never switch off the engine when driving downhill with a trailer. Switching off would cause aids such as power steering and brake booster to fail.

For transporting bicycles, the rear bicycle carrier is above all practical and uncomplicated. But so that your journey goes without problems, you should definitely keep a few points in mind when driving in Germany, Austria or Switzerland.

The third license plate is compulsory in Germany

Once your rear bike carrier is loaded, it mainly covers the license plate. According to the German StVO, the license plate must always be visible. In Germany it is therefore mandatory to attach a third license plate, i.e. a replacement license plate, to the rear bike rack. When buying the carrier, it is best to ensure that it has a way of attaching the license plate. You can easily get a third license plate from the Road Traffic Office. The best thing to do is to mount it firmly on the carrier so that it cannot be forgotten. Important: It is not necessary to stamp the license plate.

Also make sure that the lighting of your vehicle is not covered when transporting the bicycles. Since this often cannot be avoided, your rear bike carrier should also have lighting that can be connected to the vehicle electronics via the socket at the rear.

In Austria you need a red license plate

In Austria, too, you have to mount a third license plate on the rear bike rack if your cargo covers the original license plate. The specialty, however, is that you need a red license plate. You also have to pay attention to the lighting on the rear bike carrier, which is already known from Germany.

The load securing and loading of the rear bike carrier in Switzerland

In addition to the third number plate and the lighting, there is a special focus on loading the rear bike carrier and securing the load in Switzerland. The bicycles must explicitly not be wider than the vehicle and not pose a risk to road traffic. There is an interesting special rule with regard to the dimensions: the bike must not exceed the total length of two meters, but it would also be okay if the bike protrudes 20 cm on each side above the vehicle. If you have an accident in Switzerland due to an incorrectly secured load, you will have to pay for the damage in any case. In our neighboring country, make sure to lash the bikes tightly and use all the safety measures provided on the rear bike carrier. Uninstall any other parts on the bike that could easily fall off, such as air pumps, saddle pads or baskets, and avoids the use of a cover. Above all, the latter would also affect the driving behavior of your vehicle.

The speed limit with the rear bike rack

Most European countries do not have a speed limit for driving with a rear bike rack, but you should pay attention to what the manufacturers of the rack specify and you should not exceed these values.

Make sure to also pay attention to the rules for transport on the rear bike carrier in other EU countries.

If you want to take the bikes with you on vacation or are planning a bike tour far away from home, the best way to transport the bikes is by car. You have various options for the transportation as you can use the rear bike carrier on the one hand. On the other hand, you have the option of transporting bicycles on the roof of most vehicles. But which of the two options offers which advantages?

Transport with the rear bike carrier

Of course, you need a towbar to transport your bikes on a rear bike rack. The rear bicycle carrier is placed on the towbar and fixed to the ball head. At the same time, you have to make sure that your rear bike rack has a lighting system and is equipped with a license plate, as both can be hidden on the vehicle when the bikes are being transported. Before driving off, you should also check the width of the vehicle with the bicycles on the carrier, the bicycles should not protrude beyond the width of the vehicle. Make sure that you do not overload your rear bike carrier and that you secure and fasten the bikes well.

The German ADAC also recommends paying special attention to the speed at which you are driving with the rear bicycle carrier. The driving behavior of your vehicle can change due to the carrier and its load, also due to the increased air resistance. TheADAC recommendation is therefore not to drive faster than 120 km / h and not to use a cover.

Your bicycles for transport on the roof

The first requirement for transporting the bicycles on the roof is a roof rail on your vehicle. The carrier system is attached to this. As with loading the rear bike rack, you have to make sure that this and the vehicle are not overloaded when transporting with the roof rack. You should therefore always keep an eye on the roof load and also know the weight of your individual bicycles.

The loading of the roof rack is a little more complex than with the rear bike rack and the loading height is of course more uncomfortable for you. It is best to protect the car with a blanket while it is being loaded and make sure that the two of you load the roof with the bicycles.

When driving with a roof rack loaded with bicycles, you should also make sure not to be traveling too fast. Of course, this transport option also changes the driving behavior of the car accordingly. When driving into underground garages, tunnels or under locking beams, you should make sure in advance that it is also possible to drive in with the bicycles on the roof.

You have to pay attention to this when you are abroad

In some countries protruding cargo must be marked. In Germany we do not know this from the ride with the rear bike carrier, but it is necessary in Spain, Portugal, Austria or Belgium, for example. The type of marking for protruding cargo is regulated individually for each country, it is best to inform yourself before your trip in order to avoid fines during your journey.