

🛠️ Stop the smoke, silence the noise, and drive like you mean it!
Bardahl 2116 No Smoke Motor Oil Additive is a premium, extra-thick formula designed to reduce oil burning, seal engine leaks, and cut exhaust smoke in older engines. It improves compression, quiets noisy lifters, and helps lower emissions, making it an essential additive for maintaining and restoring engine performance. Trusted for over 85 years, Bardahl delivers proven results for aging vehicles.










| ASIN | B000E158QG |
| Best Sellers Rank | #23,505 in Automotive ( See Top 100 in Automotive ) #44 in Engine & Oil Fluid Additives |
| Brand | Bardahl |
| Customer Reviews | 4.4 4.4 out of 5 stars (619) |
| Date First Available | July 7, 2004 |
| Item Weight | 1 pounds |
| Item model number | 2116-W |
| Manufacturer | Bardahl |
| Manufacturer Part Number | 2116-W |
| Model | No Smoke Oil Additive |
| Product Dimensions | 2 x 3 x 9 inches |
| Voltage | 12 Volts |
N**O
Good Stuff really works
This stuff actually works. My Equinox goes through oil like I eat M&M's. Saw this in 2 Guys Garage, (they don't lie, right?) and gave it a shot. Smoking has decreased and my oil level goes further now.
D**E
Works great!
Worked like a charm on my 2007 Chevrolet Silverado 5.3lt V8. Doesn't smoke at all now. Very happy with it.
S**.
Works
Great for old big motors that have leakage issues. Works great on my BMW. Its not gone but much better. A 100% buy
T**R
Thick as honey, but seems to work!
Stuff is ridiculously thick to the point I was somewhat concerned, but it definitely stops the smoke or at least dramatically reduced it, and reduced the oil consumption at least by 50% in my 2005 slk350 which was burning through 1 quart every 200 miles due to scorned cylinders and failing piston oil control rings. After going almost 400 miles now it's only slightly below the full mark on the dip stick. Still not great, but definitely helped more than anything else I tried and while I save up for a rebuild or engine swap. Time will tell if it continues to stop the consumption but seemed to start working within 25 miles I would say. I've tried several different "stop smoke" oil additives in the past and nothing seemed to really work or slow the consumption but I heard good things about this brand and decided it couldn't hurt at this point. The only issue I did notice was the valvetrain is much noiser and there's a valve tick now, but car still seems to drive fine so I'll leave it alone.
L**N
Stopleake
Helped with the smoking on our CJ5
K**T
Did not work for me, but might help you.
Added to my 2012 BMW 528I X-Drive because of little smoke after the sits for a day or two. It did not help, but that might be because of other mechanical issues that this product is not designed to improve.
J**L
Great buy for the price
As described
G**B
The ease of ordering in what we need so it it is there when we are ready to do the task
This is an amazing project. We do all of our maintenance ourselves and it makes it super easy to order what we need so that when we have the day to take care of our products, we have everything on hand again we love this item.
R**K
Utilisée pour le Neco de mon fils mais rien…
C**T
je les met, je vais voire comment obtenir des resultats
A**O
Hatte beim 3er BMW häufig beim Anfahren blaue Emissionen aus dem Auspuff und erhöhten Ölverbrauch. Das Mittel dichtet durch die Senkung der Viskosität des Öls die Kolbenringe ab, sodass kaum/kein Öl in die Brennkammer gelangt. Habe noch zusätzlich den Ölabscheider tauschen lassen. Dies wird von den KfZ-Haltern und Werkstätten oft vernachlässigt. Demzufolge einer der Hauptverdächtigen bei Qualm und Ölverbrauch. Zur Anwendung: bei 4 Zyl. Motoren : 250 ml : bei 6 Zyl. Motoren: 375 ml : V8 : ganze Flasche nur in warme Motoren einfüllen, danach am besten eine längere Strecke fahren, bin 200 km Autobahn gefahren. Danach deutliche Besserung, Kaufempfehlung!
M**I
Fantastic additive
A**U
Compro questo additivo 2 volte all'anno poiché è l'unica soluzione contro il fumo dello scarico. Il motore consuma meno olio.
Trustpilot
1 week ago
3 weeks ago