Left rear view mirror Skoda Octavia A5 It is not just an exterior element, but an important safety component. It provides a blind spot view, helps with parking and maneuvering in a dense stream. However, over time, the mirror can fail: crack the case, stop adjusting or lose heating. In this article, we will discuss all the nuances of working with the left mirror on the Octavia A5 From fault diagnosis to complete replacement.

Many owners face mirror problems after an accident, corrosion of fasteners or wear of an electric drive. Do not rush to the service: most operations can be performed independently, saving up to 70% of the cost of repairs. We will describe in detail the process of removing the mirror, select original and similar parts, and give tips for the prevention of breakdowns. We'll pay special attention. electrical faultswhich are often left without diagnosis.

The left-hand mirror design on the Octavia A5: what's inside?

Left mirror on Skoda Octavia A5 (2004–2013) consists of several key components:

  • πŸ”Ή Mirror housing - plastic base with a fastening to the door, often suffers from cracks and chips.
  • πŸ”Ή Mirror glass - may be heated (option) or without, attached to latches or glue.
  • πŸ”Ή Electric drive motors for adjusting the position (up/low, left/right).
  • πŸ”Ή Wiring and connectors - connect the mirror to the control unit in the cabin.
  • πŸ”Ή Turn signal - an optional element built into the body (on some trim levels).

Depending on the configuration Octavia A5 The mirrors can be equipped with additional functions:

  • πŸ”₯ Auto-folding When the car is locked, the mirrors automatically fold.
  • πŸ’‘ Backlight LED lamp at the bottom of the housing for lighting the door.
  • πŸ“ Position memory - Preserve individual settings for different drivers.

It is important to remember that the left mirror is Octavia A5 It is not interchangeable with the right one - they have a different shape of the body and angle of view. There are also different mirrors for models with electric drive and manually.

πŸ“Š What kind of mirror failure did you have?
  • Case cracked
  • Adjustment does not work
  • The glass fell off.
  • Heating does not warm up
  • Another problem

Typical faults and their causes

Problems with the left mirror on Skoda Octavia A5 can be divided into mechanical and electric. Let's look at the most common ones:

Malfunction Reason Remedy
The mirror is not adjustable Motor failure, wiring break, contact oxidation Diagnosis with a multimeter, replacement of the drive or soldering of wires
Heating does not work The heating element burned out, the fuse was damaged. F37 (10A) Checking the safety lock, replacing the glass with heating
The mirror dangles or falls off Wear of fasteners, hinge corrosion, damage after an accident Bolt lift, replacement of a cracked body or fastening bracket
The turn signal does not flash The light bulb burned out, the contacts oxidized, the wires broke. Replacing the lamp W5WCleaning contacts, checking wiring

Mirrors are often broken from electric drive Over time, the plastic gears in the motors wear out, and adjustment becomes impossible. Another "disease" Octavia A5 β€” oxidation of contacts in the mirror connector due to moisture. This leads to periodic failures in the operation of the heating or drive.

⚠️ Attention: If the mirror stops folding automatically, check the fuse. F29 (15A) in the driveway. The problem is often in the mirror, not in the mirror itself.

How to remove the left mirror on the Skoda Octavia A5: step-by-step instructions

To dismantle the mirror you will need:

  • πŸ”§ Socket wrench on 10 mm or head with extension.
  • πŸ”§ Flathead screwdriver or plastic clip remover.
  • πŸ”§ Multimeter (for checking electrical).
  • πŸ”§ Insulation or shrink tube (in the repair of wiring).

Sequence of actions:

  1. Disconnect the negative terminal of the battery to avoid short circuit.

  2. Remove the interior lining of the door. For this:

    • πŸ”Ή Put the clips in a screwdriver, starting at the bottom corner.
    • πŸ”Ή Disconnect the wiring connectors from the buttons and the speaker.

  • Unscrew three bolts of the mirror mount (they are located inside the door, under the lining).

  • Take the mirror out, don’t pull the wires!

  • Disconnect the wiring connector by pressing the lock.

    • β˜‘οΈ Preparing to remove the mirror

    Done: 0 / 4

    If the mirror is glued (on some modifications), use it. construction hair dryer It's a glue softening. Do not use brute force - you can damage the paint coating of the door.

    ⚠️ Attention: On models with mirror-memory Before removing, write down the current settings in the control unit (button) M on the door panel. After installing a new mirror, they will have to be reconfigured.

    Selection of spare parts: original vs analogues

    Replace the left mirror with Skoda Octavia A5 you have three options:

    1. Original spare parts from Skoda or VW (see articles below). Guaranteed quality, but high price.

    2. Analogues from trusted brands β€” Hella, Bosch, Valeo. The quality is close to the original, the price is 30–50% lower.

    3. Budget analogues (Chinese or Polish). Risky choice - may not fit on the mounts or quickly fail.

    Original Mirror Articula for the Octavia A5 (left, electric):

    Modification Article Note
    No heat, no repeater. 5E2857507A Basic equipment
    Heated, no repeater. 5E2857508A Popularity
    Heated and repeater 5E2857509A For complete sets Elegance/Ambition
    Auto-folding 5E2857510 Only for models with optional Memory Package

    When purchasing an analogue, pay attention to:

    • πŸ”§ Compatibility with your modification Octavia A5 (check the VIN code).
    • πŸ”§ Availability of all functions (heating, repeater, autofolding).
    • πŸ”§ Plastic quality – Cheap mirrors often turn yellow after a year.
    πŸ’‘

    Before buying a mirror from disassembly, check the efficiency of the electric drive and heating. These parts are often sold β€œas is” without warranty.

    Electrical and Heating Repairs: What You Can Do With Your Own Hands

    If the mirror is not adjustable or warm, do not rush to change it. In 60% of cases, the problem is solved by repair.

    1. Diagnostics of electric drive

    Take off the mirror and check:

    • πŸ”‹ The presence of food on the connector (should be) 12V on contacts 1 and 2).
    • πŸ”‹ Motor resistance (norm: 50–100 Ohm).
    • πŸ”‹ Cogs integrity – often they are washed or broken.

    If the motor is burned, it can be replaced separately (article: 1J2857551 for vertical adjustment, 1J2857552 for horizontal. The cost is from 800 rubles per piece.

    2. Reheating

    If heating does not work:

    1. Check the fuse F37 (10A).
    2. Measure the resistance of the heating element (should be 1–3 ohms).
    3. If the element is burned out, replace the glass or paste a new heating layer (sold as a film).

    To check the heating without removing the mirror, turn it on and touch the glass with your hand - after 2-3 minutes it should become warm.

    How to check the wiring of a mirror without a multimeter?

    Use the sample light on the 12V. Connect one contact to the mass, and the second one by one touch the connector terminals. If the light bulb lights up, there is food.

    Installation of a new mirror and setup

    Installation of the mirror is performed in reverse sequence:

    1. Connect the wiring connector to the new mirror.
    2. Place the mirror in the groove of the door and twist the bolts (the moment of tightening -) 8 Nm).
    3. Secure the door cladding by snapping the clips.
    4. Connect the battery and check that all functions work.

    After installation:

    • πŸ”§ Adjust the position of the mirror with buttons on the door.
    • πŸ”§ Check the heating (if any)
    • πŸ”§ Make sure the turn repeater flashes in sync with the main headlights.
    ⚠️ Attention: If after replacement the mirror "walks" or vibrates at speed, check the density of the adhesion of the sealing rubber between the mirror body and the door. Add a sealant if necessary.
    πŸ’‘

    When installing a mirror with autofolding, remember to activate the function in the comfort unit (via the VCDS or adapter ELM327).

    Breakdown prevention: how to prolong the life of a mirror

    To have the left mirror on Skoda Octavia A5 It's been a while.

    • πŸš— Regularly clean the folding mechanism of dirt and lubricate with silicone lubrication.
    • πŸš— In winter, do not knock the ice from the mirror with your hands – use a special scraper.
    • πŸš— Check the integrity of the seal between the mirror and the door (prevents moisture from entering).
    • πŸš— When washing under high pressure, avoid direct jetting to the mirror.

    If the mirror begins to β€œsqueak” when adjusting, remove it and apply it. lithium grease on the gears. This will extend the life of the mechanism by 2-3 years.

    For models with auto-folding It is useful to check the tension of the rope mechanism once every six months. Over time, it stretches, and the mirrors cease to be tightly fixed in the folded state.

    Frequently Asked Questions

    Can I put a mirror from the Octavia A7 on the A5?

    No, the mirrors are from Octavia A7 not compatible with A5 by the mountings and shape of the body. Even if you can physically install it, the electrical connectors won't work.

    How do I know if my mirror is heated?

    Look at the mirror adjustment button – if there is a β€œheating” icon (wavy lines), then the function is present. You can also visually inspect the glass: the heating element is visible as barely noticeable strips.

    How much does it cost to replace a mirror in the service?

    The cost of replacing the left mirror Octavia A5 The service varies from 1500 to 3000 rubles (excluding spare parts). With the original mirror, the total price can reach 10-15 thousand rubles.

    Can I repair a broken mirror body?

    Yeah, but it's a temporary solution. For repair, use two-component epoxy glue and fiberglass. However, after such repairs, the mirror will lose its tightness, and moisture will penetrate inside, accelerating corrosion.

    Why does the mirror itself fold arbitrarily?

    This is a typical problem for Octavia A5 with auto folding. Reasons:

    • πŸ”Ή Close in the comfort unit (diagnosis is required).
    • πŸ”Ή Wear of the micro-switch in the mirror mechanism.
    • πŸ”Ή Control unit firmware failure (can be solved by flashing).