Volvo Front Left Door Lock Mechanism – Part 31416673 (S80 / V70 / XC60 / XC70)

Ensure secure and reliable locking for your Volvo’s front‑left door with this  door lock mechanism (part 31416673). Designed to fit a range of Volvo models — including S80, V70, XC60, and XC70 — this lock unit integrates with your central locking system, offering both mechanical strength and electrical actuation. It’s an ideal replacement for a failing or worn door lock mechanism, restoring reliable locking/unlocking and ensuring your vehicle’s security system works as intended.

OEM Number: 30663823, 30699440, 30699146, 30799334, 30674497, 30663629, 31416673, 31416681, 31253285, 30784483, 30632850, 30753657,

Fitting Position : Front Left

No Of Pins/Connector : 10 Pin Connector

Vehicle Equipment : for vehicles without keyless Entry/Go system

Lock System : with central locking, without double sealing

Quantity : 1

Our SKU: TV31416673_94

All our Front Left Door Lock Mechanism For Volvo S80 II V70 III Xc60 I Xc70 II 31416673 are OEM quality and reliable after market car parts. This Front Left Door Lock Mechanism For Volvo S80 II V70 III Xc60 I Xc70 II 31416673 is specifically compatible with Volvo: S80, V70, XC60, XC70, .

Please use our make-model-year tool to check this part's compatibility with your vehicle. However, please note that our tool is for reference only and we recommend that you check the part number on your old unit prior to purchasing.

If you are still not sure about the compatibility of this part to your vehicle, please supply us with the VIN number or Reg number in our live chat or contact form! You can also find details on our purchasing & shipping guide here.

❓ FAQs 

1. What does part number 31416673 correspond to?
This is aftermarket Volvo front left door lock / latch mechanism.

2. Which Volvo models are compatible with this lock?
This lock mechanism is used on several Volvo models including:

• V70 III (estate)

• S80 (certain years)

• XC60 (first generation)

• XC70 (depending on model year)

3. What are common symptoms of a failing door lock mechanism?

• The door does not lock or unlock reliably using remote or central locking.

• The latch feels loose or does not catch properly.

• You hear unusual noises (e.g., grinding or failure to latch) when locking/unlocking.

• In cold weather, the lock may freeze or fail to operate smoothly. > “My front/left door … won’t close until the car is warmed up.”

4. Is this a mechanical or electronic part?
This is a mechanical-electrical latch mechanism: it incorporates the physical locking parts, but is designed to work with Volvo’s central locking system, including wiring and connectors.

5. How difficult is it to replace?

• Removal involves taking off the interior door panel.

• You’ll unbolt the old lock mechanism and disconnect any electrical connectors.

• Then fit the new lock, test its operation, and reassemble the door.
  If you’re not comfortable disassembling door internals or working with lock wiring, a professional installer is recommended.

6. Will replacing the lock fix central locking issues?
If the issue is caused by a faulty or worn lock mechanism, then yes, replacement should restore proper locking/unlocking. However, if the problem arises from wiring or the central locking module, further diagnostics may be needed.

7. How durable is this part?
it’s made to Volvo’s quality standards — so it should last many years under normal conditions. But, like all mechanical parts, it can wear out, especially with heavy use or if exposed to rust or corrosion.

8. Does the part come with a warranty?
All products are protected by a 12 month worry-free warranty.

9. Are there any common issues with this part?
Yes — in cold weather, some Volvo owners report that the lock may “hang up” or fail to latch properly. Regular lubrication and ensuring the mechanism is clean can help mitigate this.

10. Why choose this lock from a specialist parts supplier?

• OEM‑spec reliability & fitment

• Often cheaper than dealer‑only parts

• Easy to source for commonly used Volvos

• Suitable for DIY replacement or professional repair