Removing the tow bar Nissan X-Trail - a task that owners face when selling a car, installing new equipment or repairing the rear of the body. Despite its apparent simplicity, the process has nuances: from differences in fastening on models T31 (2007–2013) and T32 (2014–2021) to the risk of damage to the wiring due to careless actions. In this article we will analyze step-by-step instructions taking into account typical mistakes, select tools and tell you how to avoid problems with electronics after removal.

We will pay special attention hidden bolts under the bumper, which are often overlooked, and we’ll also figure out whether you need to disconnect the battery before work (spoiler: not always). If you plan to dismantle the towbar yourself, bookmark this instruction, it will save you time and nerves.

Preparing for dismantling: tools and safety precautions

Before you begin removing the tow bar, make sure you have everything you need. Missing even one key can stall the process for hours. Here is the minimum set of tools:

  • 🔧 Socket wrenches or sockets 14 mm, 17 mm And 19 mm (bolt sizes depend on the towbar model).
  • 🔨 Socket wrench with extension - for accessing the bolts under the bumper.
  • 🔦 Flashlight or head light - the lighting of the rear of the car is usually insufficient.
  • 🧲 Magnet on the telescopic handle - so as not to lose fallen bolts or nuts.
  • 🔌 Screwdriver with flat and cross blade - for removing plastic panels.
  • 🛠️ Penetrating lubricant (e.g. WD-40) - if the bolts are soured.

Important: on Nissan X-Trail T32 (restyling 2017+) the towbar is often attached to the side members through reinforced brackets. If your model is equipped with ProPILOT or a 360° camera, be careful - the sensors may be located near the towbar mounts. Before starting work, check their location according to the manual.

⚠️ Attention: If your X-Trail is under warranty, removing the tow bar may void it. Please check with your dealer before starting work.

It would be a good idea to jack up the rear of the car or use an inspection hole. This will make it easier to access the bottom bolts. If there is no hole, you can get by with a lift or overpass. Working while lying on the ground is inconvenient and unsafe.

📊 What Nissan X-Trail do you have?
  • T31 (2007–2013)
  • T32 (2014–2017)
  • T32 facelift (2017–2021)
  • T33 (2021–present)
  • I don't know

Step-by-step instructions: removing the tow bar from the Nissan X-Trail

The dismantling process can be divided into 3 stages: turning off the electrics, removing the fasteners and finally removing the tow bar. Let's start with the most important thing - electrical wiring.

1. Disconnecting the towbar socket

On most X-Trail The towbar socket is connected to the standard wiring through a relay in the fuse box. To avoid short circuit:

  1. Open the trunk and locate the plastic cover covering the tow bar socket.
  2. Unscrew 2-4 screws (depending on the model) and remove the cover.
  3. Unplug the power plug from the outlet. Usually it is fixed with a plastic latch - press it with a screwdriver.
  4. If the wires are secured with clamps, carefully cut them off with wire cutters.

On X-Trail T32 with the system Around View Monitor The socket can be integrated into the camera control unit. In this case, it is better to first disconnect the negative terminal of the battery to avoid malfunction of the electronics.

2. Removing the towbar fastenings

Towbar mounts on Nissan X-Trail usually consist of 4–6 bolts: two upper ones (under the bumper) and two to four lower ones (on the frame). Algorithm of actions:

Unscrew the bolts under the bumper (an extension will be required)

Remove the plastic clips holding the fender liners

Unscrew the bolts on the side members (may be hidden by plugs)

Check the availability of additional brackets (on models with reinforced suspension) -->

On T31 bolts often rust, especially if the car has been driven in high humidity conditions. If the bolt does not budge, do not use excessive force - it is better to treat it with penetrating lubricant and wait 10-15 minutes. As a last resort, you can use a heating gun (be careful not to damage the paintwork!).

On T32 fastenings can be closed with plastic plugs. You can pry them off with a screwdriver, but be careful - the plastic is fragile and can crack.

Model X-Trail Number of bolts Bolt size Features
T31 (2007–2013) 4 14 mm (upper), 17 mm (lower) Often rust, may require a vice to hold nuts
T32 (2014–2017) 6 17 mm (all) Additional brackets on side members
T32 facelift (2017–2021) 6–8 17 mm and 19 mm Possible presence of system sensors ProPILOT next to the fastenings
⚠️ Attention: On some X-Trail T32 With a factory tow bar, the bolts can be tightened using a thread locker (eg Loctite). In this case, you will need to apply more force or use heat.

3. Removing the tow bar

After unscrewing all the bolts, the towbar can usually be removed without effort. However, if it is “stuck” to the body, do not try to tear it off - this may damage the paintwork. It is better to gently tap the fastening points with a rubber hammer.

If the towbar is equipped with additional brackets for attaching a bicycle rack or rack, these must also be removed. They are usually attached with separate bolts to 12–14 mm.

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After removing the tow bar, inspect the mounting points for rust. If there is one, treat them with a rust converter and apply a protective layer of anti-corrosion compound.

What to do with the wiring after dismantling?

Many owners Nissan X-Trail are faced with the question: what to do with the wires that remain after removing the tow bar? Leaving them as is is not a good idea, as they may short circuit or interfere with further operation of the car.

Here are some options:

  • 🔌 Disable completely. Locate the fuse for the tow bar socket (usually F30 or F32 in the block under the hood) and remove it. The wires can be carefully tucked under the trunk trim.
  • 🔧 Install the plug. If you plan to return the towbar later, buy a plug for the socket (for example, from Bosal or Thule) and secure it in place.
  • 🔄 Redirect to another connector. For example, you can connect an outlet for a caravan trailer or additional lighting.

If you are not confident in your abilities, it is better to contact an auto electrician. Incorrect connection may trigger an error CAN-Bus on the dashboard.

How to find the towbar fuse?

Look in the fuse box under the hood (near the battery) for a diagram. Look for a fuse marked TOWING or TRAILER. On X-Trail T32 this is usually a 15A fuse with the number F32.

Typical mistakes when dismantling a tow bar and how to avoid them

Even experienced car owners sometimes make mistakes, which later become costly. Here are the most common of them:

  • 🔨 Ignoring hidden bolts. On X-Trail T31 They often forget about the bolts under the plastic fender liners. This results in the towbar not being removed and the bolts breaking under excessive force.
  • ⚡ Damage to wiring. A sharp tug on the socket connector can break the wires or tear off the contacts. Always unlock the latch first!
  • 🔧 Using inappropriate tools. For example, trying to unscrew the bolts on 19 mm key on 17 mm leads to “licking” of the edges.
  • 🚗 Damage to parking sensors. On X-Trail T32 sensors can be located in close proximity to the towbar mounts. They are easy to hit with a tool.

Another common problem is loss of bolts or nuts. To avoid this, use a magnetic tray or stick the bolts to the fasteners with masking tape immediately after unscrewing.

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Before starting work, take photographs of the location of all bolts and wires. This will help when reassembling or installing a new towbar.

Removing a towbar on an X-Trail with the ProPILOT system: nuances

If your Nissan X-Trail equipped with a system ProPILOT or Around View Monitor, dismantling the towbar requires special care. The fact is that the sensors of these systems can be located in the towbar mounting area, and their damage will lead to expensive repairs.

Here's what to consider:

  • 📡 Ultrasonic parking sensors on the bumper may interfere with access to the bolts. They cannot be removed without turning off the power, otherwise the system will generate an error.
  • 👁️ 360° cameras often attached to the bottom of the bumper. When removing the tow bar, there is a risk of touching their fastenings.
  • 🔧 Electronic control unit tow bar (if installed) can be connected to CAN bus. Disabling it without first diagnosing it may cause errors on the dashboard.

Recommendation: Reset the system before disassembling ProPILOT via menu Settings → Driving → Reset calibration. This minimizes the risk of failure after reassembly.

If, after removing the towbar, an error light appears on the dashboard (for example, Service Around View Monitor), diagnostics with a scanner will be required. In most cases, simply resetting the errors helps, but sometimes the cameras need to be recalibrated.

What to do after removing the tow bar?

After successfully dismantling the towbar, there are several important steps remaining:

  1. Processing of fasteners. Clean the threaded holes from dirt and rust, apply lubricant (for example, Litol-24) for protection against corrosion.
  2. Installation of plugs. Buy plastic or rubber plugs for the holes in the bumper (for example, from Nissan with article number 79915-4M000).
  3. Checking electronics. Make sure there are no warning lights on your dashboard for the tow bar or driver assistance system.
  4. Restoration of paintwork. If the paintwork is damaged during dismantling, treat these areas with anti-corrosion agent and touch up the paint.

If you plan to sell your car, removing all traces of the tow bar will make it more attractive to buyers. On X-Trail T32 you can install an original plastic casing that will cover the holes (item no. 62615-4M000).

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After removing the tow bar, be sure to take it for a test drive, especially if your X-Trail equipped with a system ProPILOT. Check the operation of parking sensors, cameras and traffic assistants.

FAQ: Frequently asked questions about removing the tow bar on the Nissan X-Trail

Do I need to disconnect the battery before removing the tow bar?

On most models X-Trail It is not necessary to disconnect the battery if you carefully disconnect the outlet connector. However, on versions with ProPILOT or Around View Monitor It is better to remove the negative terminal to avoid malfunctions of the electronics.

Is it possible to dismantle the tow bar without a pit or lift?

Yes, but it will be more difficult. You will need a jack and secure supports to raise the rear of the car. An alternative is an overpass or a high curb, but access to the bolts in this case is limited.

What to do if the towbar bolts have become sour and cannot be unscrewed?

First treat them with a penetrating lubricant (WD-40, Liqui Moly MoS2) and wait 15–20 minutes. If that doesn't work, use a heat gun (heat the bolt to 100-150°C) or an impact wrench. As a last resort, the bolt can be drilled out, but this will require subsequent cutting of a new thread.

How do I know which tow bar is installed on my X-Trail: factory or universal?

Factory towbar on Nissan X-Trail usually marked Nissan or Bosal (conveyor supplier). Universal towbars (for example, from Thule or Westfalia) are attached via adapters. Also, factory towbars are often painted in body color, while universal ones are black or gray.

Is it possible to install the towbar back after dismantling?

Yes, as long as you did not damage the threaded holes or wiring during removal. Save all bolts and brackets, and also take a photo of the outlet wiring diagram. Reinstallation may require system recalibration ProPILOT (on T32 models).