Hero image

Engine Oil Flush

Don't put clean oil into a dirty engine. Use Nulon Engine Oil Flush ( EOF )  to reduce damaging sludge and varnish and extend the life of your engine. Safe for use in all engine types: petrol, diesel, LPG, old or new. Nulon Engine Oil Flush greatly assists in ridding the engine of potentially damaging contaminants.

 

Oil stays in engines longer and works harder than ever before, which creates damaging sludge. Don’t put clean oil into a dirty engine. Use Nulon Engine Oil Flush to remove damaging sludge deposits and extend the life of your engine. Recommended and safe for use in all engine types: petrol, diesel, LPG, old or new.

Benefits

  • Extends engine life
  • Helps free up sticky valve lifters
  • Keeps oil strainer & pick-up clean
  • Cleans & removes sludge, dirt & varnish
  • Provides a cleaner environment for new oil
  • Keeps new oil cleaner for longer

Directions for use

Add 1 bottle for up to 6 litres of engine oil before oil change. Start engine and let idle for 10-15 minutes. Stop engine and completely drain whilst old oil is still warm. Change oil filter and refill with a quality engine oil.

NOTE: To keep your engine clean, use Engine Oil Flush prior to each oil change. Nulon

Engine Oil Flush is safe to use with all engine parts and seals.

Safety / First Aid

SAFETY DIRECTIONS: Avoid contact with eyes or skin. DO NOT SWALLOW. Keep out of reach of children. Combustible. Keep away from heat or flame. Do not breathe vapour. Wash hands thoroughly after use. Not to be used as a food container.

FIRST AID: For advice, contact a Poisons Information Centre (Phone e.g. Australia 131 126; New Zealand 0800 764 766) or a doctor (at once). If swallowed, do NOT induce vomiting. If in eyes, hold eyelids apart and wash the eye continuously with running water. If skin contact occurs, flush with running water.

How our customers rate this product.

Average rating of 5/5

2 customer reviews

5 Star
  2
100%
4 Star
 0
0%
3 Star
 0
0%
2 Star
 0
0%
1 Star
 0
0%

Most Helpful Customer Reviews

Feedback: Engine Oil Flush , 28 Mar 2017 Paul M. By Paul M.
Been using this since around 2004. Firstly on my HJ-60 diesel Land Cruiser and recently on my 2003 BA Falcon. Works brilliantly..especially in the dirty old school diesels. Oil was clearer for longer and the entire engine was spotless inside
Was this review helpful to you?     Yes No
8 of 8 people found this helpful
Feedback: Engine Oil Flush , 13 Apr 2016 kenneth By kenneth
I've used Nulon 15W-40 for about 2.5 years after seeking advice for my high mileage Commodore VZ , I put one bottle Engine Oil Flush in old oil fast idle for around 20mins, drain while fairly hot runs out better, 10W-40 Full Synthetic Engine Oil new filter each time, no problems yet car has 359000 k on it.
Was this review helpful to you?     Yes No
9 of 10 people found this helpful

FAQs

I have purchased Nulon Engine Oil Flush. Do I add it to my oil before or after I change my oil?

Engine Oil Flush or Pro-Strength Extreme Oil Flushshould be added to your engine oil just prior to changing your engine oil and directions of use on the rear of the bottle must be followed. The vehicle must not be driven when Engine Oil Flush is in the engine. 

19 of 25 people found this helpful
Help Us Help You
Was this helpful to you?     Yes No

Related Questions

Nulon ani-wear Engine Treatments based on PTFE can be added to engine oil at any time but are best added to new engine oil after an oil change. Please follow directions of use for the Nulon Engine Treatment products to ensure your engine receives the best possible protection from wear and friction.

50 of 51 people found this helpful
Was this helpful to you?     Yes No

No, oil changes should still occur at the intervals set by the vehicle manufacturer.

30 of 31 people found this helpful
Was this helpful to you?     Yes No

No, all Nulon engine treatments are compatable with synthetic and mineral oils

58 of 63 people found this helpful
Was this helpful to you?     Yes No

No, all engine treatment products should only be used as per dosage recommendations as per directions. We would also recommend to not use more than one additive in an engine at one time.

33 of 35 people found this helpful
Was this helpful to you?     Yes No

Running a very thick oil can sometimes cause issues in modern engines. An area that is often overlooked when oil comsumption is a problem is hardened valve stem seals. Oil will bypass hardened seals and allow oil into the combustion chamber via the valve stems. Consumption as high as one litre per thousand kms can be caused by valve stem seal leakage. Nulon Engine Stop Leak can rejuvenate hardened valve stem seals and should be used before moving to a thicker engine oil.

27 of 29 people found this helpful
Was this helpful to you?     Yes No

It is recommended to only use one Nulon engine product at each oil change.

19 of 20 people found this helpful
Was this helpful to you?     Yes No

It will dilute the engine oil, effecting its viscosity and ability to protect vital components. We recommend replacing engine oil and filter before driving.

22 of 24 people found this helpful
Was this helpful to you?     Yes No

Worn Engine Repair, Modern Engine Treatment  are recommended at each oil change. For extra protection use Pro-Strength Extreme Performance Engine Treatment (petrol) and Pro-Strength Heavy Duty Diesel Engine Treatment.

32 of 37 people found this helpful
Was this helpful to you?     Yes No

Yes, Nulon engine treatments (Worn Engine Repair,Modern Engine Treatment ,Pro-Strength Extreme Performance Engine Treatment,Passenger Car Diesel Engine Treatment, Pro-Strength Heavy Duty Diesel Engine Treatment etc) will reduce cylinder blowby and reduce crankcase pressures. Engine Stop Leak will also rejuvinate hardened oil seals

23 of 26 people found this helpful
Was this helpful to you?     Yes No

This depends to the fuel type (petrol or diesel) and also the age and mileage on the vehicle. Worn Engine Repair for high mileage engines with some wear, Modern Engine Treatment for engines in good condition, Pro-Strength Extreme Performance Engine Treatment as a long term treatment. Diesel engines should use Pro-Strength Heavy Duty Diesel Engine Treatment.

17 of 25 people found this helpful
Was this helpful to you?     Yes No
View more F.A.Q.s
Can't find an answer to your Question?