Rislone Engine Oil Stop Leak

Use When You Notice…

• Oil spots in your parking space: Slow seeps from cam covers or oil pans stain floors — this formula swells and reconditions worn elastomer seals to stop the drip before it worsens.
• Oil smell after a drive: Hot oil contacting the exhaust or engine bay signals an active leak; early treatment prevents costly workshop repairs.
• Multiple small seeps across different areas: The concentrated seal-conditioner addresses several minor leak points simultaneously rather than waiting for one large failure.
• Gradual oil level drop between services: If you are topping up more frequently than usual, a slow external leak is likely — treat it now before the sump runs dangerously low.
• Oil weeping around the timing cover or crankshaft area: Front and rear crank seals are common failure points in high-mileage Indian engines; this additive reconditions those seals before the weep becomes a full drip.

Key Benefits

• Targeted Engine Seal Repair: Works specifically on nitrile and elastomer seals inside the engine oil circuit — not diluted across multiple vehicle systems.
• Concentrated Strength: More seal-conditioner per bottle than general multi-system products, making it the best additive for oil leaks that refuse to respond to weaker treatments.
• System-Safe Formula: Will not alter viscosity ratings or interfere with gearbox, power steering or clutch hydraulic fluids.
• Continuous Protection: Remains active in the oil for the full service interval, guarding seals between changes.
• Extends Engine Life in Indian Conditions: Heat, dust and relentless stop-go city traffic accelerate seal degradation — this product slows that process affordably.

The Technology Inside

Rislone Engine Oil Stop Leak uses a high-concentration elastomer-conditioning package calibrated specifically for engine oil circuit seals — the nitrile rubber O-rings, lip seals and cork-composite valve cover gaskets that age fastest under Indian operating conditions. Unlike broad-spectrum seal swellers, the formula targets seal shrinkage and hardening caused by thermal cycling, restoring the original pliability and seating pressure of worn components. A synthetic ester carrier ensures the active agents disperse evenly through the oil film and reach every seal surface within the first few hundred kilometres of driving. Crucially, the additive does not raise oil viscosity beyond grade tolerances, so your engine's oil pressure readings remain stable and your PUC emissions profile is unaffected.

Dosage & Coverage

One bottle treats a standard 3–5 litre engine oil capacity — simply add to existing engine oil at or between oil changes, as directed on the label. The formula works progressively over the oil-change interval, with most users noticing reduced seepage within 500–800 km of normal driving. Repeat treatment at each oil change if the engine continues to show minor weeping, or until the seal is fully reconditioned.

Compatibility

Safe to use with

• Most petrol and diesel engines using mineral, semi-synthetic or full-synthetic engine oils.
• BS4 and BS6-compliant engines including Maruti Suzuki, Hyundai, Tata, Honda, Toyota and Mahindra vehicles.
• Turbocharged and naturally aspirated engines.
• High-mileage engines above 80,000 km that are common in India's used-vehicle market.

Not suitable for

• Cracked engine blocks or cylinder heads — requires mechanical repair.
• Loose or overtorqued fasteners causing gasket blow-out.
• Torn or physically damaged oil pan gaskets.
• Gearbox, differential or power steering systems — use Rislone One Seal for multi-system leaks.

Why It Matters in India

Indian summers push ambient temperatures to 42–48°C in cities like Delhi, Nagpur and Ahmedabad — engine oil degrades and seals harden far faster than in temperate climates. Add the constant potholes and speed breakers that vibrate every fastener and gasket loose, and it is no surprise that oil drips in apartment parking lots are one of the most common complaints Indian car owners face. Building management notices them, neighbours complain, and the slow seep quietly shortens engine life. Rislone Engine Oil Stop Leak addresses those leaks affordably, keeping your engine healthy between services and helping trusted Indian mechanics recommend a solution that actually works without pulling the engine apart.

How To Use

1. Ensure the engine is cool and the oil level is within the safe operating range.
2. Shake the bottle well and pour the entire contents directly into the engine oil filler cap.
3. Replace the cap, start the engine and drive normally for 500–800 km to allow full dispersion.
4. Recheck the oil level and inspect for reduced leakage after the conditioning period.

Safety note: Do not overfill the engine oil sump. If your engine is already at the maximum mark, drain a small quantity before adding this product.

Frequently Asked Questions

Is this safe for BS6 petrol and diesel engines in India?

Yes. The formula does not contain any compounds that interfere with catalytic converters, diesel particulate filters or oxygen sensors fitted to BS6 vehicles. It will not affect your PUC emission test readings or trigger a check-engine warning light.

Can I use this with Rislone One Seal or Rear Main Seal Repair?

Yes — the products are complementary, not competing. Engine Oil Stop Leak is concentrated for external engine seals such as cam covers and oil pans. One Seal covers multiple vehicle systems simultaneously, while Rear Main Seal Repair targets the crankshaft lip seal specifically. Use whichever matches your leak location, or combine for comprehensive coverage.

Will it work on my high-mileage Maruti Swift or Hyundai i20?

Absolutely. Ageing seals in high-mileage Maruti, Hyundai, Tata and Honda engines respond well to elastomer reconditioning. These vehicles are often kept 10–15 years in India, and this product is specifically suited to rejuvenating aging engines without costly workshop repairs.

How soon will I see results?

Most users report a noticeable reduction in dripping or seepage within 500–800 km of normal city driving. Severely hardened seals may require a second treatment at the next oil change for full results.

Is Cash on Delivery available and how fast will it arrive?

Yes — COD is available across India with free delivery. Most metro orders (Delhi, Mumbai, Bengaluru, Chennai, Hyderabad) arrive within 2–4 business days; Tier 2 and Tier 3 cities typically receive orders within 4–6 business days.

Complete Your Kit

Pair Rislone Engine Oil Stop Leak with these targeted companion products for full-system seal protection.

• Rislone One Seal Stop Leak (44334): Treats leaks across engine, gearbox and power steering simultaneously — ideal when you have seepage from multiple systems at once.
• Rislone High Kilometre Oil Seal (44223): Formulated specifically for engines above 80,000 km, combining seal conditioning with wear protection for older, high-mileage Indian vehicles.
• Rislone Concentrated Rear Main Seal Repair (44240): Targets the crankshaft rear lip seal — the single most expensive seal to replace mechanically — at a fraction of the workshop cost.

Warranty & Support in India

• Warranty: 1-year warranty against manufacturing defects
• Customer Support: Monday–Saturday, 9 AM–6 PM IST. WhatsApp / Phone: +91 93112 11157 · hello@naredi.in
• Returns: 14-day return and exchange policy, COD returns accepted
• Delivery: Free delivery across India, Cash on Delivery available