DISCOVERY 2004 TD5 - INJECTOR CLEANER - LIQUI-MOLY DIESEL PURGE - Best method of use?
Hi,
I recently used two 500ml cans of Diesel Purge and have great results. I had blue-ish black smoke under acceleration or heavy loading (hills etc). I was advised to give the injectors a good clean. I worked for 90% of it; I have noticed only one or two 'puff's when following the vehicle. I intend to do a third can but I would like some advice on the best usage. All advice shows that you use the cleaner as directly as possible (hose from fuel filter to fuel pump and the return hose to the fuel tank). This is appears easy on a 200 or 300 but not as straightforward on the TD5. I removed the fuel filter (for both cans) emptying out the diesel and filling with cleaner as this seems the most direct route to the injectors without being diluted in the tank. Am I correct? Can anyone advise how (if possible) to do it more directly (less dilution) or is the fuel filter method good enough?
Many thanks.
