How to open the rear door of a ŠKODA Octavia Tour: all methods + step-by-step instructions

Rear door (trunk) ŠKODA Octavia Tour - a unit that often raises questions among owners. Especially when it comes to models A5 (2004–2013), A7 (2013–2020) or restyled versions FL, where the lock design and electric drive may differ. In some cases, the problem lies in a dead battery, in others - in a jammed mechanism or a faulty key fob. We have collected all working methods, including mechanical unlocking, emergency opening from the interior, and even methods for situations where the electronics are completely disabled.

It is important to consider that Octavia Tour (unlike the standard hatchback) has an elongated rear door with a different load distribution on the hinges. This affects the wear of the lock and rods. If you are faced with the fact that the trunk does not open either with the button or with the key, do not panic. In 90% of cases, the problem can be solved without calling a tow truck or contacting service. The main thing is to correctly diagnose the cause.

1. Standard methods for opening the rear door

Let's start with the basic methods that work in most cases. If electronics Octavia Tour is working properly and the battery is charged, one of these actions is enough:

• 🔑 Button on key fob. Press once - all doors are unlocked, twice - only the driver's door. On some versions Octavia A7 There is a separate button for the trunk (open trunk icon).
• 🚗 Driver's door button. If the central locking is working, press the unlock button on the driver's side door - the rear door will open at the same time as the others.
• 🔄 Lever inside the cabin. Next to the driver's seat (usually on the left under the steering wheel) there is a mechanical lever or button with a trunk icon. On Octavia A5 it may be a black plastic lever on A7 - backlit button.
• 🔐 Key in trunk lock. Insert the key into the lock cylinder on the rear door and turn it counterclockwise. On models with electric drive An additional button press on the key fob may be required.

If none of the methods worked, the problem is deeper. Possible reasons:

• 🔋 The battery is low (even if the car can be started, there may not be enough voltage to operate the trunk).
• 🔌 The electric lock drive is faulty or the wiring is broken.
• 🔒 The lock mechanism is jammed (often happens in winter due to icing).
• 📱 Failure in the comfort unit (for example, after unsuccessful key programming).

2. Emergency opening from the passenger compartment (if the electronics do not work)

If the trunk does not respond to the key fob or buttons, but you have access to the interior, try the mechanical unlocking. This method works on all generations Octavia Tour, including A5 and A7.

Step by step instructions:

1. Fold down the back seat. On Octavia Tour To do this, pull the hinges on the seat backs (usually marked red or orange). On A7 You may need to remove the head restraints first.
2. Get into the trunk through the interior. Carefully inspect the inside of the rear door - there should be emergency rope (usually bright orange or red).
3. Pull the cable down or to the side (depending on the model). On A5 it may be hidden under the casing - carefully bend it back with your hand.
4. If there is no cable, look for a plastic plug with a lock icon. Pry it open with a screwdriver and pull the hidden lever.

⚠️ Attention: On some Octavia Tour after 2017, the emergency cable may be missing. In this case, you will have to use the method of bending the skin (described in the next section).

3. Mechanical opening when the battery is dead

One of the most common problems is a dead battery. Even if the car starts “push-pull”, the voltage may not be enough to activate the electric trunk drive. In this case it will help mechanical key.

Algorithm of actions:

1. Insert the key into the lock cylinder on the rear door (located under the handle or to the right of the license plate).
2. Turn the key counterclockwise until it stops. On Octavia A5 You may need to make an effort - don't be afraid, this is normal.
3. If the key does not turn, spray the cylinder WD-40 or liquid for defrosting locks (in winter). Wait 5-10 minutes and try again.
4. On models with electric drive (A7) after mechanical opening with a key, you may need to press a button on the key fob to fully unlock.

⚠️ Attention: If the key breaks in the lock, do not try to remove the broken piece yourself. On Octavia Tour The trunk lock cylinder is connected to the immobilizer. Incorrect actions may block the ignition system.

On ŠKODA Octavia Tour A7 FL (2017–2020) The mechanical key may not work if the battery is completely discharged. In this case, you will have to recharge the battery to at least 9 V or use the method of bending the casing (section 4).

4. Dismantling the rear door trim (extreme case)

If all the previous methods did not help, the most radical method remains - Removing the rear door trim. This is a labor-intensive process, but it is guaranteed to work even with completely faulty electronics.

What you will need:

• 🔧 Flat-head screwdriver or plastic pick (to avoid damaging the casing).
• 🔦 Flashlight (lighting in the trunk is usually weak).
• 🧤 Gloves (to avoid injury from sharp metal edges).

Step by step instructions:

1. Open the trunk as far as possible (even if the gap is only 1-2 cm).
2. Carefully pry the door trim from the bottom corner (from the license plate side). On Octavia A5 it is attached to plastic clips, on A7 - on clips and screws (they need to be unscrewed).
3. Peel back the trim so you can see the lock mechanism. Look for a metal lever or cable connected to the lock.
4. Pull the lever to the side or push it (depending on the design). If you are not sure, take a photo of the mechanism and compare it with the instructions for your model.
5. After opening, check whether the trim clips are damaged. If yes, replace them (part number for Octavia A5: 6Q0 868 251, for A7: 5E0 868 251).

⚠️ Attention: On Octavia Tour with electric trunk (A7) when disassembling the casing, you can accidentally damage the wiring of the opening sensor. If after assembly the error “Bagažník otevřen» — check the connectors.

How to avoid damage to the casing?

Use a plastic pick instead of a screwdriver. Start peeling back the trim from the corner where there are no electronics (usually the bottom right). The clips are fragile - do not pull them at a right angle, but carefully move them to the side.

5. Features of opening on different generations Octavia Tour

The design of the rear door differs depending on the generation and facelift. Below are key differences that will help you avoid mistakes.

Model	Lock type	Emergency cable	Features
Octavia Tour A5 (2004–2013)	Mechanical or electromechanical	Yes (orange, under the trim)	Often jams due to rust on the rods. The lock cylinder is sensitive to moisture.
Octavia Tour A5 FL (2009–2013)	Electromechanical	Yes (red, visible without disassembly)	If the battery is dead, only the mechanical key can operate.
Octavia Tour A7 (2013–2017)	Electric with mechanical backup	Yes (yellow, next to the hinges)	The comfort unit can block opening in the event of errors in the CAN bus.
Octavia Tour A7 FL (2017–2020)	Fully electric	No (only disassembly of the casing)	Requires a voltage of at least 9 V to operate the drive.

On Octavia Tour A7 FL (2017–2020) the manufacturer removed the emergency cable, leaving only electronic control. If the battery is discharged below 9V, the only way is to recharge the battery or use starter charger.

6. Diagnosis of faults: why the back door does not open

If the trunk stops opening for no apparent reason, first identify the symptoms:

• 🔊 Clicks, but the door does not open → The problem is in the lock rods or a jammed mechanism.
• 💡 No response to key fob/buttons → The comfort unit is faulty, the wiring is broken or the battery is dead.
• 🔋 Only the mechanical key works → The electric drive or fuse has failed.
• ❄️ Stuck after frost → The lubricant in the lock or rods has frozen.

The most common malfunctions:

• 🔧 Broken drive cable (typical for Octavia A5 after 150 thousand km).
• 🔌 Oxidation of contacts in the comfort block (on A7 located under the front panel).
• 🔋 Fuse F37 (10A) burnt out — is responsible for the central locking and trunk.
• 🛠️ Wear of plastic bushings on hinges (the door sags and the lock jams).

For diagnostics, check:

1. fuse F37 in the block under the steering wheel (on A5) or SC17 (on A7).
2. The voltage at the battery terminals (must be at least 12.4 V).
3. The condition of the lock rods (with the door open, pull them with your hand - they should move smoothly).

7. Prevention: how to avoid problems with the back door

To avoid encountering a jammed trunk, monitor the condition of the mechanism:

• 🧴 Lubricating the lock and hinges. Once a year (before winter), treat the rods and lock cylinder graphite lubricant or Liqui Moly Tür- und Schloss-Pflege.
• 🔋 Battery monitoring. On Octavia A7 The electric trunk drive is sensitive to voltage drops. Check the battery every 2 years.
• 🔧 Adjusting the hinges. If the door sags, tighten the hinges (you need a key for 13 mm). On Octavia Tour adjustment is made only vertically.
• 🚿 Cleaning the Drain Holes. At the bottom of the rear door there are rubber plugs - under them there are holes for water drainage. If they are clogged, moisture will enter the lock mechanism.

⚠️ Attention: Do not use to lubricate the lock. Octavia Tour lithium or petroleum jelly based oils. They thicken in the cold and aggravate the problem. The best option is teflon grease in an aerosol.

If you frequently transport heavy loads, check the condition gas stops (door shock absorbers). On Octavia Tour A5 they fail after 100–120 thousand km, which leads to the door being skewed and the lock jamming.

Frequently asked questions (FAQ)

Is it possible to open the trunk Octavia Tourwhat if the key in the lock is broken?

Yes, but carefully. Do not try to remove the fragment by yourself. If necessary, contact a car mechanic. If the key is broken inside and the door is slightly open, you can try:

1. Lubricate the larva WD-40 and gently shake the fragment with pliers.
2. If the fragment sticks out, put a tube on it (for example, from a ballpoint pen) and try to turn it.
3. As a last resort, remove the door trim and open the lock from the inside.

⚠️ Do not use a drill or other aggressive methods - this will damage the cylinder and you will have to replace the entire lock.

Why on Octavia Tour A7 The trunk can only be opened with the key fob, but the button in the cabin does not work?

The reasons may be as follows:

• Fuse blown SC17 (10A) in the fuse box under the front panel.
• Broken wire or oxidation of contacts on the button (check the connector under the steering wheel).
• Fault in the comfort unit (diagnostics required VCDS or OBDeleven).

For a temporary solution, you can connect the button directly to the positive wire (for example, from the cigarette lighter), but this is risky - the control unit may burn out.

How to open the trunk if Octavia Tour drowned in snow and frozen?

Algorithm of actions:

1. Clear snow around the door lock and seal.
2. Water the larva and drafts lock defroster (do not use hot water!).
3. Try opening it with a mechanical key while simultaneously pressing the door from top to bottom (to knock the ice off the seal).
4. If it doesn’t help, warm up the lock with a hair dryer (keep it at a distance of 20 cm so as not to damage the plastic).

⚠️ Do not use antifreeze or salt - they will corrode paint and rubber seals.

Is it possible to install an electric drive on Octavia Tour A5what if he wasn't there?

Technically yes, but it is a labor-intensive process. You will need:

• Buy a drive kit (article for A5: 6Q0 827 057).
• Route the wiring from the comfort unit to the trunk.
• Flash the comfort block for a new function (need VCDS or ODIS).

The cost of service work is from 15,000 rubles. If you have no experience, it is better not to take risks - errors in the firmware can damage the central locking system.

What should you do if after an accident the back door is warped and it won’t open?

In this case:

1. Try opening the trunk from the passenger compartment by folding the back seat.
2. If the door is jammed, do not use excessive force to avoid damaging the hinges.
3. Contact the service to restore the geometry. On Octavia Tour after 2013, loops are adjusted only in specialized centers (diagnostic equipment required).

⚠️ An attempt to open a deformed door by force may lead to breakage of the lock rods or damage to the window regulator (on models with a rear window).