935 Piston Ring Cleaner
microflex® 935 cleans dirty piston ring grooves. Reduces oil and fuel consumption and restores engine performance. Particularly effective in cases of high oil consumption. Removes stubborn dirt and stuck piston rings without having to remove the pistons.
Art.-no. 1108414
EAN 4051641233513
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Hazardous Material
Properties
Application area
Instructions
Bring the engine up to operating temperature (ideally by driving, not idling). Then switch off the engine and disconnect the electrical connection to the ignition coils. Remove the ignition coils and mark their installation location. Remove the spark plugs. Ensure that none of the pistons are at top dead centre (TDC). Insert the probe into the combustion chamber and spray the cleaner for a maximum of five seconds per cylinder starting with cylinder 1. Cover each spark plug hole with a cloth. Then actuate the starter for five seconds and remove and discard the cloths. Re-insert the probe into the combustion chamber and spray the cleaner for a maximum of five seconds per cylinder starting with cylinder 1. After spraying, screw in the spark plugs two to three rotations and allow the cleaner to take effect for 30 minutes. Then remove the spark plugs once more, insert the probe again into the combustion chamber and spray the cleaner for a maximum of five seconds per cylinder, starting with cylinder 1. Allow the cleaner to work for five minutes. Cover each spark plug hole again with a cloth and actuate the starter for 10 seconds. Remove and dispose of the cloths, then blow out the cylinders with a suitable compressed air gun. Re-install the spark plugs and ignition coils, start the engine and let it idle for 30 seconds. Afterwards, run the engine at 2,000 rpm for 30 minutes. Then add microflex® 957 Engine Interior Cleaner to the engine oil. After using microflex® 957 Engine Interior Cleaner, change the engine oil and filter according to the manufacturer's specifications.
Dosing
Spray piston ring cleaner into each cylinder for a maximum of five seconds.
Notice
Product Description | Piston Ring Cleaner |
Contents | 400 ml |
Shelf life | 730 d |
