Engine Cleaner Spray (Trigger)

About This Product

WEICAR Engine Cleaner is formulated to effortlessly dissolve oil, tar and stubborn dirt layers that accumulate over time in automotive, heavy-duty and marine engines. It removes discoloration under the hood, giving the engine block a clean, renewed look.

Its advanced formula does not harm aluminium, plastic, rubber or other alloy metals and does not cause corrosion or wear — it can be used safely even on painted surfaces. The non-flammable, solvent-free, fire-resistant composition gives it a further safety margin.

Where To Use It

• Engine blocks of cars, SUVs and panel vans
• Exhaust soot inside engine hoods and insulation materials
• Undercarriage — oil leak residue around the crankcase and gearbox
• Aluminium, plastic and alloy parts removed before maintenance or overhaul
• Painted engine bay surfaces

How To Use It

1. Apply the product evenly to the dirty engine surfaces and under the hood using a spray bottle.
2. Allow the active formula to penetrate for 5 minutes to dissolve the oil and dirt.
3. Rinse the engine with pressurised water to complete the cleaning.
4. Take care to protect the electronic components while rinsing.