once in the half full tank, do you then fill the tank up or just use the half tank of fuel

Put this in then fill up so it mixes better or so you think it mixes better lol

I have a 2.2 dti Vectra b that misfires, would it help

It wouldn't do any harm to try. It cleans out all the carbon deposits built up in the diesel injectors, that carbon build up could be causing the misfire. It worked for me. Give it a go and follow the instructions on the bottle :-)

How many treatments does this contain

The bottle contains enough for one treatment. The label states to add to half a tank of fuel (20-30 litres)

Is this a detergent, a lubrificant or both?

Detergent I suppose, it helps clean the injection system and the EGR valve and helps the pdf stay clean. I have used 1 bottle in half a tank so far and the motor is definitely quieter and smoother to drive with a much even tick over.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Wynn's Extreme Diesel System Cleaner - Deep Cleaning Engine Treatment - Restores Fuel Economy & Reduces Emissions - Prevents Turbo, EGR Valve & DPF Issues - 325ml

Product ID: 48136156

⛽325ml deep-clean formula

🔥restores fuel economy

♻️reduces harmful emissions

3245 som

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Description

⛽ Clean fuel, cleaner ride — unleash your diesel’s true power!

FUEL ECONOMY REVIVAL - Boosts mileage by optimizing fuel combustion efficiency
TRUSTED BY THOUSANDS - 4.6-star rating from 3,800+ users proves reliable, professional-grade care
EMISSION CONTROL CHAMPION - Cuts black smoke & harmful exhaust emissions for eco-friendly drives
INJECTOR SOOT FILTER SAVIOR - Clears clogged injectors and soot filters to maintain smooth engine flow
TURBOCHARGED PERFORMANCE RESCUE - Prevents turbo, EGR valve & DPF blockages for peak engine power

Wynn's Extreme Diesel System Cleaner is a 325ml advanced engine treatment designed to deep clean diesel fuel systems. It restores fuel economy, reduces black smoke and emissions, and prevents common issues like turbo, EGR valve, and DPF blockages. Highly rated by thousands, it ensures smoother engine performance and eco-friendly driving.

Specifications

ASIN	B00FZLCHT6
Best Sellers Rank	67 in Automotive ( See Top 100 in Automotive ) 4 in Fuel Systems
Brand	Wynn's
Customer Reviews	4.6 4.6 out of 5 stars (3,813)
Date First Available	18 Oct. 2013
Guaranteed software updates until	unknown
Item Weight	300 g
Item model number	W12264
Manufacturer	Wynn's
Manufacturer part number	12264
Model	Wynn's 12264, Xtreme Diesel System Clean, 325 ml
Package Dimensions	21.6 x 8.5 x 4.5 cm; 300 g

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3245 som

Duties & taxes included

In stock

Sold byAmazon KyrgyzstanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Kyrgyzstan.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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