Fiat Ducato bonnet ventilation intake ducting water deflector tray to solve another Fiat Ducato engine bay water ingress issue. Water running into the intake ducting from the bonnet vent grills seeps through the rubber seal attached to the ducting. This leak drips onto the engine, gearbox and electrics causing serious expensive water damage.
My design doesn’t stop the leak but collects the water and diverts it safely away via two pipes which are included. It is 3D printed in ASA high temperature filament, and comes complete with stainless steel screws and full fitting instructions. It fits Ducato, Boxer and Relay vans (Coach built and Panel Vans, Not A Class) from 2006 up to 2024 Gen3 and Gen4, RHD and LHD. If you’re unsure if it fits your van send me a picture of the front of your van with the bonnet open. I am the only person who can advise you constructively, being MY design, and printed individually by me.
FITTING ISSUE NOTE. Gen4 vans from 2022 on may have an engine intake pipe very close to the underside of the ventilation duct. This leaves very little room for my deflector Mk3. See the bottom picture. In this instance please ask for a BVD MK4 which is slimmer to give better clearance, also the drain pipes face forwards for better access.
Price is £25+P&P £4.05 48hr Tracked for BVD MK3 or MK4
If you have any questions, or would like one, don’t hesitate to Email us. on chrisatheathpark@yahoo.com
We now have a video to make it even easier for you to fit.
Watch the B.V.D. MK3 Fitting Video.
Watch the B.V.D. Mk3 Drain Pipe Routing Video.
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BEWARE of Chinese copies on eBay. They are appalling with NO customer support and made of P.L.A. which is totally unsuitable for engine bay temperatures. The only genuine deflector (BVD) on eBay is listed by us, paulandchrissybabe
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(BVD MK3) Bonnet Vent Deflector for vans without pipe obstruction
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(BVD MK4) Bonnet Vent Deflector 2022 on with pipe obstruction
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(BVD MK3) Bonnet Vent Deflector
(BVD MK3) Bonnet Vent Deflector
Instruction Sheet 1
Instruction Sheet 2
Instruction Sheet 3
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Watch the B.V.D. MK3 Fitting Video.
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Check if your van has this ducting very close to the underside of your ventilation duct. If it does, you will need a new version I have designed called BVD MK4 which is slimmer. Due to the tightness of space it would be necessary to remove the deflector at service times to remove the air filter. I have therefore moved the drain pipes to the front to enable easier dismantling. Removal can be achieved in about 1 minute.