Deep cleansing action to restore power & fuel economy Special conditioners keep fuel flow at its optimum for To be added directly into the fuel tank. When adding the entire contents, a minimum volume of approx. 20 liters of fuel should be in the vehicle fuel tank. The product mixes with the fuel automatically. Contents of can will treat up to 70 liters of fuel.
Deep cleansing action to restore power & fuel economy Special conditioners keep fuel flow at its optimum for To be added directly into the fuel tank. When adding the entire contents, a minimum volume of approx. 20 liters of fuel should be in the vehicle fuel tank. The product mixes with the fuel automatically. Contents of can will treat up to 70 liters of fuel.
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Liqui Moly Fuel System Cleaner & Conditioner - 500ml
Deep cleansing action to restore power & fuel economy Special conditioners keep fuel flow at its optimum for To be added directly into the fuel tank. When adding the entire contents, a minimum volume of approx. 20 liters of fuel should be in the vehicle fuel tank. The product mixes with the fuel automatically. Contents of can will treat up to 70 liters of fuel.
Deep cleansing action to restore power & fuel economy Special conditioners keep fuel flow at its optimum for To be added directly into the fuel tank. When adding the entire contents, a minimum volume of approx. 20 liters of fuel should be in the vehicle fuel tank. The product mixes with the fuel automatically. Contents of can will treat up to 70 liters of fuel.
The all-time low was $18.81 on 26 Aug 2025 — today's price is 17% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 28 June 2026.
Last updated at 28/06/2026 13:22:32
Liqui Moly Fuel System Cleaner/Conditioner 500ml 2772
Liqui Moly Fuel System Cleaner Conditioner 500mL 2772LM
Delivery $12.88
Liqui Moly Fuel System Cleaner/Conditioner 500ml (2772)
Delivery by Wed $8.80
Liqui Moly Fuel System Cleaner Conditioner 500ml 2772lm
Delivery $14.85
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Liqui Moly Fuel System Cleaner / Conditioner 500ml 2772
Delivery $6.95
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Liqui-moly Fuel System Cleaner And Conditioner 500ml
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Liqui Moly Fuel System Cleaner/conditioner 500ml (2772)
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Liqui-Moly Fuel System Cleaner And Conditioner 500mL 2772 | LIQUI MOLY
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Liqui-moly Fuel System Cleaner Conditioner 500ml 2772
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Liqui Moly Fuel System Cleaner Conditioner | 500ml | 2772
Delivery $15.95
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
originally posted on supercheapauto.com.au
I purchased Liqui Moly Fuel System Cleaner to clean the fuel system in my carburetted Kawasaki ZX9R 4cyl motorcycle. Water & fuel varnish / gunge from hi-octane 98Ron fuel had caused the bike to stop running. After draining float bowls & manually cleaning the carburettors whilst on the bike (not full strip down) I added required amount of cleaner & fresh 91 Ron fuel. After riding about 100km & using about 1/2 a tank of fuel some of the poor running issues (missing, hesitating, not revving past 4000rpm) had improved. I parked the bike for a week & took for a longer ride. I added required conditioner to next full tank of 91 Ron fuel & went for a Sunday blast through the hills. The top end was great again, but the bike still hunts, hesitates, misses between 2500 & 4ooo ... MoreI purchased Liqui Moly Fuel System Cleaner to clean the fuel system in my carburetted Kawasaki ZX9R 4cyl motorcycle. Water & fuel varnish / gunge from hi-octane 98Ron fuel had caused the bike to stop running. After draining float bowls & manually cleaning the carburettors whilst on the bike (not full strip down) I added required amount of cleaner & fresh 91 Ron fuel. After riding about 100km & using about 1/2 a tank of fuel some of the poor running issues (missing, hesitating, not revving past 4000rpm) had improved. I parked the bike for a week & took for a longer ride. I added required conditioner to next full tank of 91 Ron fuel & went for a Sunday blast through the hills. The top end was great again, but the bike still hunts, hesitates, misses between 2500 & 4ooo rpm, but this may be a needle or carby balance issue.I feel the Liqui Moly fuel conditioner helped to clean the fuel System.After parking the bike overnight I discovered a lot of fuel had leaked out of the carbies & I am yet to determine the cause.
originally posted on supercheapauto.com.au
I went in to SCA looking for a standard injector cleaner and was persuaded by a staffer to get this. Had to say I was a bit cynical that the extra $20 or so would buy me a different result, but after about 200 km of normal and freeway driving I'd have to say I'm impressed. Whatever it's done, my car has better zip when moving off from lights, on hills and really any time I accelerate. It sounds a little smoother and fuel economy seems better too (although that could be imagination). This is on a bog standard 2012 Corolla.I wouldn't do this more than once per 10,000 km (as recommended on the bottle) owing to the expense, but it's definitely going to be part of my routine from now on.
originally posted on supercheapauto.com.au
Wifes Rav4 is 6yrs old with 25,000kms had been doing short local trips 5-10kms for past 12 months. Decide to take an interstate trip to visit family. We used to get about 5-6ltrs per 100kms was now using in excess of 11ltrs per 100kms. Also smelt rather rich at the exhaust. Added this on the next fill and after second tank fuel consumption was but to 5-6ltrs per 100kms.
| Pilot Diameter | left hand |
| Pilot Depth | thread on |
| Fan Mount Height | 26.2 |
| Fan Mount Diameter | 66.3 |
Liqui Moly Fuel System Cleaner/Conditioner 500ml 2772
Liqui Moly Fuel System Cleaner Conditioner 500mL 2772LM
Delivery $12.88
Liqui Moly Fuel System Cleaner/Conditioner 500ml (2772)
Delivery by Wed $8.80
Liqui Moly Fuel System Cleaner Conditioner 500ml 2772lm
Delivery $14.85
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Liqui Moly Fuel System Cleaner / Conditioner 500ml 2772
Delivery $6.95
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
I purchased Liqui Moly Fuel System Cleaner to clean the fuel system in my carburetted Kawasaki ZX9R 4cyl motorcycle. Water & fuel varnish / gunge from hi-octane 98Ron fuel had caused the bike to stop running. After draining float bowls & manually cleaning the carburettors whilst on the bike (not full strip down) I added required amount of cleaner & fresh 91 Ron fuel. After riding about 100km & using about 1/2 a tank of fuel some of the poor running issues (missing, hesitating, not revving past 4000rpm) had improved. I parked the bike for a week & took for a longer ride. I added required conditioner to next full tank of 91 Ron fuel & went for a Sunday blast through the hills. The top end was great again, but the bike still hunts, hesitates, misses between 2500 & 4ooo ... MoreI purchased Liqui Moly Fuel System Cleaner to clean the fuel system in my carburetted Kawasaki ZX9R 4cyl motorcycle. Water & fuel varnish / gunge from hi-octane 98Ron fuel had caused the bike to stop running. After draining float bowls & manually cleaning the carburettors whilst on the bike (not full strip down) I added required amount of cleaner & fresh 91 Ron fuel. After riding about 100km & using about 1/2 a tank of fuel some of the poor running issues (missing, hesitating, not revving past 4000rpm) had improved. I parked the bike for a week & took for a longer ride. I added required conditioner to next full tank of 91 Ron fuel & went for a Sunday blast through the hills. The top end was great again, but the bike still hunts, hesitates, misses between 2500 & 4ooo rpm, but this may be a needle or carby balance issue.I feel the Liqui Moly fuel conditioner helped to clean the fuel System.After parking the bike overnight I discovered a lot of fuel had leaked out of the carbies & I am yet to determine the cause.
I went in to SCA looking for a standard injector cleaner and was persuaded by a staffer to get this. Had to say I was a bit cynical that the extra $20 or so would buy me a different result, but after about 200 km of normal and freeway driving I'd have to say I'm impressed. Whatever it's done, my car has better zip when moving off from lights, on hills and really any time I accelerate. It sounds a little smoother and fuel economy seems better too (although that could be imagination). This is on a bog standard 2012 Corolla.I wouldn't do this more than once per 10,000 km (as recommended on the bottle) owing to the expense, but it's definitely going to be part of my routine from now on.
Wifes Rav4 is 6yrs old with 25,000kms had been doing short local trips 5-10kms for past 12 months. Decide to take an interstate trip to visit family. We used to get about 5-6ltrs per 100kms was now using in excess of 11ltrs per 100kms. Also smelt rather rich at the exhaust. Added this on the next fill and after second tank fuel consumption was but to 5-6ltrs per 100kms.
I bought an 06 TJ Jeep Wrangler about 4 years ago. Ever since Ive had it the car has always been sluggish. Ive done many mods to this vehicle including replacing the coil pack rail, spark plugs, fuel pump, placed decent headers on it, put 2 1/2" cat back exhaust, larger throttle body, high performance cat, enlarged the air intake and force feeding the air into the manifold. In doing all these mods I was hoping to gain more HP. With much frustration and blowing my budget I gained little to no extra HP and still the car wasnt responsive. I used the round of the mill injector/fuel system cleaners. Results were pathetic. I took the car to 2 profesional injector cleaner shops and still no change in power. I stumbled across this injector cleaner so I thought Id try it and ... MoreI bought an 06 TJ Jeep Wrangler about 4 years ago. Ever since Ive had it the car has always been sluggish. Ive done many mods to this vehicle including replacing the coil pack rail, spark plugs, fuel pump, placed decent headers on it, put 2 1/2" cat back exhaust, larger throttle body, high performance cat, enlarged the air intake and force feeding the air into the manifold. In doing all these mods I was hoping to gain more HP. With much frustration and blowing my budget I gained little to no extra HP and still the car wasnt responsive. I used the round of the mill injector/fuel system cleaners. Results were pathetic. I took the car to 2 profesional injector cleaner shops and still no change in power. I stumbled across this injector cleaner so I thought Id try it and see what happens. Nothing ventured nothing gained. Guess what............. After a 100km trip to the Gold Coast the motor suddenly freed up. The motor revs more freely and the HP increased dramatically. Where I had to drop the car into 3rd gear to get up hills I now shift from 6th gear to 5th gear. This stuff really works. I am stoked with the results and the more I drive the car the better it seems to run. I cant wait to add another bottle to the tank but I will do it with the next 10 thou service. Off road the low range performs smoother and the car is more responsive (touchy on the throttle) as well and no more pinging or shuddering. Very impressive. I definitely recommend this stuff over any other injector/fuel cleaner. $33 dollars well spent. Do yourself a favour and use this german engineered product. You will be surprised how good it is. Added bonus is that it doesnt hurt any components in your vehicle. Even my Mrs is now happy to drive my Wrangler. Shes says its like the difference between day and night. For even better performance and fuel economy I now run Dino Tabs which ups the octane levels dramatically. I know the TJ's are renouned to be crawlers off road but I now have one that performs well on the road as well. Its not a drag racing machine but for a Wrangler its impressive. Will now run put this in my 06 KJ Cherokee 2.8 CRD and see how that improves the vehicles performance. As we all know modern diesels are a nightmare with their sensors getting fowled up with carbon and the like. Will be interesting to see how it goes with this product. Look out for my next review.
Like all of these products, it works best in older port injected engines. I have used it in my BMW 330i 2005 model and it removed all shudders and hesitancy. Similar results for an old Pathfinder - even more marked improvement. I use it prior to each oil change and notice the difference mainly after about 200km on a full tank. I have used it on a direct injection diesel with no noticeable improvement -so if you have a later direct injection model, this is probably not for you. After first use, please change your oil, as you will notice significant carbon ends up in it.
Used the product in my Turbo Charged track vehicle Honda Civic which had some noticeable carbon build. After approximately 250km of mostly freeway work noticed smoother acceleration and idle. Removed spark plugs and used bore camera to inspect cylinders. Carbon completely gone.
I recently bought an old 1996 Honda Civic that wasn’t looked after as it should. The engine wasn’t sounding that good, fuel was going fast and the exhaust you could hear (popping), among many other dirty engine problems.I did a combo of this product and the CRC Airflow Max. With 100 to 200km after that it was visible the difference. The system got cleaned, the engine got back to a healthy sound/work.I think every car should use it eventually every 10k I would say.
There is no product you can buy on this planet that cleans fuel system, all the way from the tank to the injectors better than this one. Every car I put this in within 5 minutes of driving feels like a new car. Obviously everything else has to be OK first, but this thing takes the car to the next level. Amazing!
My 2010 Mercedes E250 CGI 1.8 Turbo engine was stuttering, hesitant, rough idle and rough start with a lot of vibration. I took it to the dealer several times, reset the computer systems and nothing worked. That was until I read about this product. At first I was sceptical, but hey I tried everything. I poured this product in and tried the car for a few days. Man this thing eliminated the stutter, hesitance, and the engine now feels so much smoother. I took it one step further and purchased the liqui moly oil additive which reduces engine friction MOS2. Guys, after a few KMs, it is unbelievable, it is actually remarkable. I am still in disbelief, the engine feels the same way when the car was brand new out of the dealer (my car has more than 136,000 KMs). All ... MoreMy 2010 Mercedes E250 CGI 1.8 Turbo engine was stuttering, hesitant, rough idle and rough start with a lot of vibration. I took it to the dealer several times, reset the computer systems and nothing worked. That was until I read about this product. At first I was sceptical, but hey I tried everything. I poured this product in and tried the car for a few days. Man this thing eliminated the stutter, hesitance, and the engine now feels so much smoother. I took it one step further and purchased the liqui moly oil additive which reduces engine friction MOS2. Guys, after a few KMs, it is unbelievable, it is actually remarkable. I am still in disbelief, the engine feels the same way when the car was brand new out of the dealer (my car has more than 136,000 KMs). All roughness is gone. The engine temperature is low, the car is now doing more than 650km to a full petrol tank, the engine is more responsive, sometimes I hardly notice the engine running on the traffic light. What a transformation, it is hardly believable such products can make such a noticeable difference. Do not miss out, try both, they both work like magic on your engine. This is the second time I have used both, I cannot recommend them enough. You will love your car after using both. Wish you good luck guys
I have a second hand 2007 M4 Aqin 50 cc 4 Stroke scooter that has lain idle for about 8 months through the cooler weather. It just refused to start. It was obvious no fuel was getting to the business end, so I used a compressor to blow out any physical blockages. It finally started, but would not deliver any power. Into the 5l tank I poured about 150ml of this stuff and left it idleing for about 40 minutes. I then toook it around the block. The first km or so it coughed and stalled and spluttered as usual and then all of a sudden - vroom ! I am actually getting another 10kph faster than before. I'm now going to run it through my old MGs to see what happens.,,
| Pilot Diameter | left hand |
| Pilot Depth | thread on |
| Fan Mount Height | 26.2 |
| Fan Mount Diameter | 66.3 |
