Smart Forfour W454 2004-2006 Fuel Vapour Carbon Canister MR993308 A4544700059

Smart Forfour W454 2004-2006 Fuel Vapour Carbon Canister MR993308 A4544700059

£25.77
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Smart Forfour W454 2004-2006 Fuel Vapour Carbon Canister MR993308 A4544700059

Smart Forfour W454 2004-2006 Fuel Vapour Carbon Canister MR993308 A4544700059

£25.77
THEPARTPILOT
PRECISION FITMENT • QUALITY RECYCLED VEHICLE PARTS
✓ 30 DAY WARRANTY 25,000+ PARTS IN STOCK FITMENT SUPPORT
SMART FORFOUR W454 • 2004–2006

FUEL VAPOUR ACTIVATED CARBON CANISTER

MR993308   |   A4544700059
⚠️ ORDER BY PART NUMBER FIRST
The safest fitment check is the number on your original canister. Your existing component should show MR993308 and/or A4544700059. Do not order from appearance alone if your number is different. If uncertain, send a clear photograph of your original part number together with the vehicle details through eBay Messages before purchase.

ACTUAL ITEM PHOTOGRAPHS

Smart Forfour W454 MR993308 A4544700059 fuel vapour carbon canister actual item
THEPARTPILOT
MR993308 A4544700059 carbon canister side view actual item MR993308 fuel vapour canister hose connection ports actual item
Actual component photographs from this listing. Stock/dismantler identification markings may remain visible.

ITEM DETAILS & SPECIFICS

Product Fuel Vapour Activated Carbon / EVAP Canister
Manufacturer Part Number A4544700059
Interchange Part Number MR993308
Superseded Part Number No confirmed superseded number verified
eBay Item Number 147493783005
Primary Vehicle Smart Forfour W454 / first generation / 5-door hatchback
Primary Production Years 2004–2006
Fuel Type Petrol applications listed in the fitment chart below
Placement Rear / lower vehicle area, associated with the fuel-tank vapour system
Construction Black moulded housing containing activated-carbon vapour media
Visible Connections Fuel-vapour hose ports; compare port layout with your original component
Colour / Markings Black housing; MR993308 identification visible; dismantler/stock markings may remain
Condition Previously fitted recycled component, supplied as photographed
Seller Warranty 30 days

WHAT THIS PART DOES

This component forms part of the vehicle's fuel-vapour emissions system. Activated carbon inside the canister stores petrol vapours from the fuel tank instead of allowing those vapours to escape directly to atmosphere. When operating conditions are suitable, the vehicle's purge system routes stored vapours back towards the engine so they can be burned.

The canister itself is primarily a vapour-storage component; the purge valve and engine-management system control when vapours are drawn from it. This item should therefore not be confused with the conventional liquid-fuel service filter.

📍 FITTING LOCATION
Catalogued in the rear / lower / fuel-tank area of the vehicle. When identifying the part underneath the car, match the MR993308 / A4544700059 number, housing shape and vapour-hose port arrangement before removal.

CONFIRMED SMART FITMENT

Vehicle Body Engine Years Fitment
Smart Forfour W454 5-door hatchback 1.1 petrol / 1124cc / 55kW 2004–2006 MR993308 / A4544700059 family confirmed
Smart Forfour W454 5-door hatchback 1.3 petrol / 1332cc / 70kW 2004–2006 MR993308 / A4544700059 family confirmed
Smart Forfour W454 5-door hatchback 1.5 petrol / 1499cc / 80kW 2004–2006 A4544700059 / MR993308 cross-reference confirmed
2007 registration warning: the verified production application is W454 2004–2006. A car first registered later must not be assumed compatible just because the registration document says 2007. On a late-registered car, order only after confirming the vehicle is a W454 and the old canister carries MR993308 / A4544700059.

PART-NUMBER CROSS-FIT GUIDE

IMPORTANT: Mitsubishi applications are listed because MR993308 / A4544700059 appears in cross-reference and donor data. Mitsubishi produced numerous Colt derivatives during these years, so these rows are part-number controlled. Do not buy for a Colt solely from model year.
Vehicle Family Engine / Body Year Evidence Buying Rule
Mitsubishi Colt VI Z2A / Z3A / Z30 1.1 petrol; hatchback derivatives Exact-number donor evidence exists within the 2004–2012 generation Only when original canister number matches
Mitsubishi Colt VI Z2A / Z3A / Z30 1.3 petrol; 3-door / 5-door derivatives Exact-number donor evidence exists within the 2004–2012 generation Only when original canister number matches
Mitsubishi Colt CZC RG 1.5 petrol / 1499cc / 80kW cabriolet 2006–2009 MR993308 / A4544700059 must match

DO NOT ASSUME THIS FITS

Smart Forfour W453 Later-generation Forfour. Not advertised as compatible with this W454 canister.
W454 1.5 CDI Diesel application. Do not order this petrol-vapour system component from appearance alone.
Colt diesel models Not included as a blanket fitment. Exact original part-number verification is required.
Different part number If your original unit carries a different number or different hose-port layout, contact us through eBay Messages before ordering.

REFERENCE VEHICLE — W454 5-DOOR

Smart Forfour first generation W454 5 door reference vehicle
Reference vehicle only — first-generation Smart Forfour 5-door. Colour and trim may differ. Public-domain photograph via Wikimedia Commons.
Smart Forfour W454 first generation five door hatchback reference
Second first-generation 5-door reference vehicle. Public-domain photograph via Wikimedia Commons.
WHERE TO LOOK ON THE VEHICLE
Rear / lower body area adjacent to the fuel-tank vapour system. Because an exact rights-cleared W454 underbody photograph could not be verified, we have not inserted a random underbody image and presented it as this exact model.

POSSIBLE FAULT SYMPTOMS

A damaged, saturated, cracked or incorrectly venting fuel-vapour canister can contribute to symptoms such as petrol-vapour smells, an engine-management or emissions warning, EVAP-related diagnostic fault codes, difficulty filling the fuel tank where the pump repeatedly clicks off, or poor running / difficult starting immediately after refuelling where the purge circuit is also affected.

These symptoms are not unique to the canister. Split vapour hoses, a purge valve, filler-cap sealing, wiring or other tank-vent components can produce similar symptoms. Diagnosis is recommended before replacing parts.

WHY THE ORIGINAL PART NUMBER MATTERS

A fuel-vapour canister is designed around a specific mounting position, internal vapour capacity, hose arrangement and vehicle emissions layout. Matching MR993308 / A4544700059 helps preserve the correct physical dimensions, hose-port orientation and intended installation arrangement.

Reusing a serviceable factory-fit component is also a practical way of keeping an existing automotive part in circulation rather than automatically replacing it with newly manufactured material.

FITTING GUIDE

Safety: this component is connected to a petrol-vapour system. Work on a cold vehicle in a well-ventilated area and keep cigarettes, flames, heaters, grinders and other ignition sources away from the vehicle.

Typical tools: correctly rated vehicle lift or ramps / axle stands, wheel chocks, socket and ratchet set, hose-clip or hose-release pliers, trim/clip tool, inspection light, gloves and eye protection. A diagnostic scanner can be useful if an EVAP-related fault code was previously stored.

  1. Allow the vehicle to cool and secure it on level ground.
  2. Raise and support the vehicle correctly according to workshop safety procedures.
  3. Locate the canister in the rear/lower fuel-tank area and remove any protective cover required for access.
  4. Photograph the original hose routing and connections before disconnecting anything.
  5. Carefully release the vapour-hose fittings. Older plastic connections can become brittle.
  6. Remove the canister retaining bracket or mounting fasteners.
  7. Install the replacement in the same orientation and reconnect each vapour hose fully.
  8. Check surrounding hoses for cracking, damage or loose connections before reassembly.
  9. Refit shields/covers and safely lower the vehicle.
  10. Confirm there is no abnormal fuel-vapour smell and recheck the diagnostic system if a warning light was present.
🔧 ESTIMATED REPAIR TIME: 0.5–1.0 HOUR
Planning estimate only — not a manufacturer flat-rate time. Actual labour depends on access, corrosion, damaged clips, hose condition and workshop procedure.

GARAGE LABOUR COST ESTIMATOR

eBay descriptions do not allow an interactive JavaScript calculator, so this static chart gives the same information safely.
Garage Rate 0.5 Hour 0.75 Hour 1.0 Hour
£50/hr £25.00 £37.50 £50.00
£70/hr £35.00 £52.50 £70.00
£90/hr £45.00 £67.50 £90.00
£110/hr £55.00 £82.50 £110.00
£130/hr £65.00 £97.50 £130.00
Labour figures are estimates only and exclude diagnostics, consumables, additional parts, seized fasteners or extra work discovered during repair.

FITTING SERVICE AVAILABLE

🔧 NEED THE PART FITTED?
A fitting service may be available subject to workshop availability. Please contact us through eBay Messages before making travel arrangements or assuming an appointment is available. Diagnosis, labour and any additional components required are separate unless specifically agreed.
vehicle mechanic repair service reference image
Workshop reference image only — not a photograph of our premises. CC0 / public-domain dedication via Wikimedia Commons.

25,000+ PARTS IN STOCK

warehouse shelves boxed stock reference image
Warehouse/boxed-stock reference image only — not a photograph of ThePartPilot premises. CC0 / public-domain dedication via Wikimedia Commons.
THEPARTPILOT STOCK NETWORK
We hold more than 25,000 vehicle parts in stock and on the shelf at any one time, helping us supply a broad range of replacement components while providing fitment-focused support.

INTERNATIONAL DELIVERY

This listing is currently offered through eBay's international shipping programme where the item and destination are eligible. eBay calculates international delivery and import charges at checkout. Destination availability shown by eBay at checkout is final.

CURRENT GSP EU DESTINATIONS

Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain and Sweden.

CURRENT GSP NON-EU DESTINATIONS

Antigua and Barbuda, Aruba, Australia, Bahamas, Bahrain, Bangladesh, Barbados, Belize, Bermuda, Bolivia, Brazil, Brunei Darussalam, Cambodia, Canada, Cayman Islands, Chile, China, Colombia, Costa Rica, Dominica, Dominican Republic, Ecuador, Egypt, El Salvador, French Guiana, Grenada, Guadeloupe, Guatemala, Guernsey, Honduras, Hong Kong, Iceland, Indonesia, Israel, Jamaica, Japan, Jersey, Jordan, Kuwait, Liechtenstein, Macau, Malaysia, Maldives, Martinique, Mexico, Monaco, Montserrat, New Zealand, Nicaragua, Norway, Oman, Pakistan, Panama, Paraguay, Peru, Philippines, Qatar, Reunion, Saint Kitts and Nevis, Saint Lucia, Saudi Arabia, Singapore, South Africa, South Korea, Sri Lanka, Switzerland, Taiwan, Thailand, Trinidad and Tobago, Turks & Caicos Island, UAE, Ukraine, Uruguay, USA and Vietnam.

eBay is transitioning eligible UK sellers from the Global Shipping Programme to eBay International Shipping during 2026. If your checkout shows the newer programme, the countries, charges and services displayed by eBay at checkout take precedence.

DELIVERY ADDRESS — PLEASE CHECK BEFORE PAYMENT

Please make sure your delivery address at eBay checkout is completely correct before paying. Orders must be processed using the delivery information supplied with the eBay transaction. We cannot simply change the checkout address after the order has been placed.

FITMENT & RETURNS

We have provided detailed fitment, part-number and vehicle information specifically to reduce incorrect orders. Please compare your original component before purchase.

Returned automotive parts should be returned in the same condition in which they were supplied and with the same component(s) included. Any permitted refund adjustment for loss in value is made only where allowed under applicable eBay return rules and seller protections.

If you are unsure, contact us through eBay Messages before ordering. A clear photograph of your original part number is far more reliable than ordering from appearance or registration year alone.

VAT / GLOBAL ACCOUNTING

This recycled component is sold under the applicable Global Accounting / second-hand goods margin scheme. VAT is not separately itemised on the item price and there is no separately reclaimable VAT amount shown for the component under the scheme.

THANK YOU FOR SUPPORTING A LOCAL SMALL BUSINESS

💙 Every order supports a local automotive-parts business and helps us continue dismantling, identifying, testing, storing and supplying components to customers who need them.

♻️ Reusing a serviceable vehicle component keeps existing materials in circulation for longer, reduces unnecessary disposal and helps make better use of parts that have already been manufactured. Thank you for choosing ThePartPilot. 🌍

PACKING & DISPATCH

shipping and dispatch packaging reference image
Packing/dispatch reference image only — not our premises or the exact packaging for this item. CC0 / public-domain dedication via Wikimedia Commons.

WhatsApp QR for Fitment Help / Appointment Enquiries 

Scan the QR code to contact ThePartPilot on WhatsApp for fitment checks, appointments or fitting service availability.       
      
For faster fitment help, send your vehicle registration, VIN if available, and clear photos of your existing part, connector and part number.  
BEFORE YOU CLICK BUY
✓ Confirm MR993308 / A4544700059
✓ Confirm your vehicle / engine in the fitment chart
✓ Compare the hose-port layout with your original component
✓ Confirm your eBay checkout delivery address
✓ If anything differs, message us on eBay before purchase
THEPARTPILOT • Fitment-first vehicle parts • Description prepared to help customers order the correct component first time

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