Rislone

Use When You Notice…

• Oil spots under your parked car or dropping oil levels between services: Active seal conditioners close micro-gaps in worn lip seals, reducing slow fluid loss without engine dismantling.
• Ticking, tappet noise or rougher idle in an older vehicle: Sludge restricts oil flow to valve-train components; this liquid cleaner dissolves deposits and restores quieter operation.
• Sluggish pickup or dull throttle response in summer heat: Degraded oil loses its protective film above 40°C; viscosity improvers rebuild that film layer as you drive.
• Unknown service history on a second-hand vehicle: A single treatment cycle flushes accumulated sludge and conditions seals before your next oil change.
• Extended oil-change intervals or city-only driving: Short trips and long idling accelerate sludge build-up; regular use keeps internal surfaces clean between services.

Key Benefits

• Heat-Resistant Film Protection: Viscosity improvers maintain a stable lubricating film even when ambient temperatures push past 45°C in Indian summers.
• Seal Conditioning: Rejuvenates dried or shrunken O-rings and gaskets common in high-mileage Maruti, Hyundai, Tata, and Honda engines without costly repairs.
• Deep Sludge Removal: Dissolves varnish and carbon deposits that accumulate faster in India's dusty, stop-go driving conditions.
• Anti-Wear Agents: Forms a protective boundary layer on metal surfaces, reducing friction and extending engine life in Indian driving conditions.
• Universal Oil Compatibility: Works with all petrol and diesel engine oils — no need to change your existing oil grade or brand.

The Technology Inside

Rislone combines polar-bonding anti-wear additives, high-shear-stable viscosity index improvers, and elastomer-compatible seal conditioners in a single concentrated formula. The anti-wear package deposits a sacrificial boundary layer on cam lobes, lifters, and piston rings — the surfaces most stressed by India's constant stop-start city traffic and pothole-induced load spikes. Detergent-dispersant chemistry keeps loosened sludge particles suspended so they drain out at your next oil change rather than redepositing on gallery walls. The seal-conditioning chemistry swells and re-pliabilises nitrile and polyacrylate seals without over-softening them — a balance critical for ageing engines running in sustained 42–48°C ambient heat.

Dosage & Coverage

Add one bottle directly through the engine oil filler cap — suitable for engines with a sump capacity of 3–6 litres, covering most Indian passenger cars and light commercial vehicles. Use at every oil change for ongoing protection, or as a mid-interval top-up when symptoms such as noise or minor seepage appear. Always check the dipstick after adding to confirm total oil level remains within the safe operating range marked on the dipstick.

Compatibility

Safe to use with

• All petrol and diesel engines using mineral, semi-synthetic, or full-synthetic engine oil.
• Standard Indian oil grades: 5W-30, 10W-40, 15W-40, and 20W-50.
• CNG and LPG bi-fuel conversions — particularly beneficial as alternate-fuel operation accelerates valve and ring wear.
• BS6-compliant engines — formula is free of compounds that contaminate catalytic converters or DPFs.

Not suitable for

• Not a replacement for engine oil — always use alongside your regular engine oil, never instead of it.
• Do not use in engines under active manufacturer warranty where oil additives are explicitly prohibited.
• Cannot repair mechanical damage such as cracked pistons, worn bores, or broken piston rings.

Why It Matters in India

India's ageing car fleet, high-utilisation shared taxis, and widespread extended oil-change intervals mean millions of engines are running with degraded oil and accumulated sludge. Dust infiltration through air filters on Indian highways accelerates internal contamination faster than in temperate climates, and the punishing cycle of speed breakers every 500 metres adds constant mechanical shock to already-stressed valve trains. Rislone engine oil treatment offers an affordable, practical path to extending engine life — suitable for high-mileage Maruti Suzuki, Hyundai, Tata, Mahindra, and Honda vehicles — without workshop downtime or costly disassembly.

How To Use

1. Warm the engine for 2–3 minutes so the existing oil is fluid and circulating.
2. Switch off the engine and pour Rislone directly into the oil filler cap opening.
3. Check the dipstick and confirm total oil level is within the safe min–max range.
4. Drive normally; the treatment works progressively across the full oil-change interval.

Safety Note: Do not overfill beyond the MAX mark on the dipstick. Store unused product away from direct sunlight and out of reach of children.

Frequently Asked Questions

Can I use Rislone in my CNG or LPG converted Maruti Alto or Wagon R?

Yes — CNG and LPG conversions are very common in India and tend to accelerate valve-seat and piston-ring wear due to the drier combustion environment. Rislone engine oil treatment is well-suited to these applications and helps extend the service life of converted engines.

How quickly will I notice results?

Tappet noise and rough idle often improve noticeably within 200–500 km of normal driving as sludge deposits dissolve and oil reaches starved components. Full seal conditioning and leak reduction typically require one complete oil-change interval — usually 5,000–7,500 km under Indian driving conditions.

Is this product safe for BS6 vehicles?

Yes. The formula does not contain compounds — such as phosphorus above OEM limits or metallic detergents — that damage three-way catalytic converters or diesel particulate filters fitted to BS6-compliant engines. It is safe for use in all current BS6 petrol and diesel passenger vehicles sold in India.

Will using this affect my PUC emission test results?

By cleaning sludge and improving combustion-chamber cleanliness, Rislone can support cleaner combustion rather than worsen emissions. However, it is not a dedicated petrol injector cleaner or gas additive, so if your vehicle is failing PUC tests, pair it with the appropriate Rislone fuel-system product as well.

Is Cash on Delivery available and how long does delivery take?

Yes — naredi.in offers Cash on Delivery across India, including Tier 2 and Tier 3 cities. Most orders are delivered within 4–7 business days depending on your location, with free shipping on all orders.

Complete Your Kit

For complete engine and fuel-system care, pair Rislone engine oil treatment with these companion products available on naredi.in:

• Rislone Engine Treatment Conditioner and Cleaner (44102): A concentrated cleaner formula designed to flush heavier sludge deposits before an oil change — ideal as a first-treatment step for vehicles with unknown or neglected service history.
• Rislone One Seal Stop Leak (44334): Targets persistent oil seepage from valve-cover gaskets, rear main seals, and cam seals — pairs perfectly with this treatment when active leaks need dedicated attention beyond standard seal conditioning.

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