Can I Put a Tow Bar on a Leased Car?

If you’ve just leased your first car, you may be wondering, what changes can I make to my leased car? If you’re an avid traveller or the owner of a boat or caravan, having a tow bar on your vehicle is essential for long journeys and transporting equipment long distances.  

However, there are some rules when it comes to leasing cars, particularly regarding modifications.  

Motorlet digs into what modifications you can make to your leased car, the types of tow bars you can use, and the permissions you need.  

Can you Modify A Lease Car?

There are certain reversible car modifications that are generally okay to make, and some that can’t. Changes that aren’t allowed generally fall under any permanent work that can’t be undone or will be costly to change.  

Let's take a look at what modifications can and can’t be made on personal contract hire (PCH) contracts:  

This means, in most cases, you can add a tow bar to your leased car. 

But you should always check with your leasing provider before making any modifications to avoid any charges at the end of your lease.

Lease Company Permission 

That brings us to the next point. It’s important to remember that before making any modifications to your leased car, you need to obtain written permission from the leasing company, if they allow modifications to your vehicle first.  

Permission is essential because the leasing company owns the vehicle, not the driver. So, making any unagreed-upon changes could affect how the leasing company leases the car going forward and mean you incur fees when returning your leased cars.  

Written permission is for the benefit of the lessor and for you, as written permission serves as a reference if the changes are ever questioned in the future. Here’s a step-by-step guide on what you’ll need to do before installing your tow bar: 

Tow Bar Installation: What You Need To Know

Once you have permission, you can proceed with installing your tow bar. 

However, any tow bar and its wiring should be considered when the installation proceeds. You must make sure: 

• Parts are type-approved for the vehicle – this means the parts and electrics for the installation need to be approved by the leasing company for the vehicle. They may also require proof of the parts, so save any documentation of parts bought and what has been installed for records. The lessor will often provide you with instructions on what they require for modifications.  

• It is installed by insured professionals – just like with the parts, ensuring that you have a certified professional installing the tow bar to your vehicle is essential. Ensuring they follow the manufacturer's instructions is crucial, as most leasing companies will request information about the experts making the modification for their records.  

• It has dedicated vehicle-specific wiring – having a tow bar installed requires wiring. So, ensuring the wiring works with the vehicle means the electrics will function correctly, which is essential, as towing any vehicle without functioning lights is illegal.  

• Declare the modification to insurers – make sure to declare any modifications to your insurer to ensure your insurance remains valid after the tow bar is installed.  

• Work should come with a written guarantee or certification – a written guarantee or certification helps demonstrate that the tow bar was installed professionally and safely, rather than fitted as a DIY modification. Reputable installers will typically provide documentation confirming that the tow bar is vehicle-specific, type-approved, and installed in accordance with the manufacturer’s instructions. This documentation can be useful if the leasing company requests proof that the modification was carried out by a qualified professional. 

These steps are crucial to follow, as skipping any of them could invalidate the vehicle's warranty and incur fees.  

Tow Bar Types

If you’re planning to install a tow bar on a leased vehicle, it’s important to understand the different types available. Tow bars vary in design, appearance, and practicality, and the right option often depends on how frequently you plan to tow and whether you want the modification to remain visible on the vehicle. 

Fixed Tow Bars

A fixed tow bar is permanently attached to the vehicle and cannot be removed when it’s not being used. This is typically the most affordable option and is commonly chosen by drivers who tow regularly. 

There are two common types of fixed tow bars: 

1. Flange tow bar 

This is one of the most widely used tow bar styles in the UK. The tow ball is attached to a flat plate (the flange) using two bolts. Because of this design, accessories such as bike racks, bumper protectors, or tow steps can easily be fitted. 

2. Swan neck tow bar

A swan neck tow bar has a curved neck and an integrated tow ball, giving it a more streamlined look. It tends to be slightly less visible than a flange tow bar and is often preferred for aesthetic reasons. However, it doesn’t usually allow additional towing accessories to be attached. 

Fixed tow bars are strong and reliable, but because they remain visible on the vehicle, they may not appeal to drivers who want to maintain the car’s original appearance. 

Detachable to bars

A detachable tow bar allows the tow ball to be removed when it’s not being used. This is great for drivers who want the option to tow but prefer a cleaner look when the tow bar isn’t required. 

Detachable tow bars are normally removed using a locking mechanism or release handle. The tow ball can then be stored in the vehicle when not in use.  

Benefits of detachable tow bars include: 

• Improves appearance when the vehicle is not being towed 

• Reduced risk of accidental bumps or shin injuries 

• They’re compatible with parking sensors on many vehicles 

Because the tow bar can be removed, this option can sometimes be preferable for leased vehicles, particularly if the leasing company wants the car returned in its original condition. 

Frequently Asked Questions 

Why Choose Motorlet For Your Car Lease?

Motorlet makes vehicle leasing simple, flexible, and tailored to you. Whether you’re a sole trader or running a growing business, we take the time to understand your needs and match you with the right solution. 

We customise every lease based on what matters most to you, including: 

• Annual mileage 

• Contract length 

• Vehicle type (van, SUV, saloon, or electric) 

• Initial payment or deposit 

With access to a wide range of vehicles and competitive deals across the UK, our team is here to guide you every step of the way. From choosing the right vehicle to structuring a lease that works for your budget, we make the process smooth and hassle-free. 

Get in touch today for a personalised quote or explore our latest business offers to find the right deal for you.