Nulon Engine Oil Stop Leak 300ml - ESL Car Service Workshop Tool

Key details: Reduces oil leaks; Rejuvenates hardened or shrunken seals; Reduces exhaust smoke at start-up or on take-off; Reduces oil consumption & oil burning; Can save the expense of seal replacement. Nulon Engine Oil Stop Leak 300ml Blue smoke coming from your exhaust pipe on start up, on take off or whilst idling at the traffic lights is often a sign of worn engine rings or seals in both old or new engines. Using Nulon Engine Stop Leak can reduce annoying oil leaks in all petrol, diesel and LPG engines by rejuvenating hardened or shrunken seals thereby also reducing exhaust smoke and oil consumption.