We heard that this product only needs to be used twice a year, does anyone know if it says this on the bottle?

So?? Which came first?! My bottle says 6,000 miles… this bottle is about 10 months old. I’d really like to know if the manufacturer recommends 6k or 6 months! Thanks

Would this product be suitable for a 1.6 Diesel engine in our family car?

I use it it a 1.9 TDI and 2 7.3 diesels.

Has anyone used this with a TDI with DEF / Urea?

It is specifically designed for restoring the performance of diesel engines so yea it will be fine in your TDI just make sure you follow instructions don't mix it too strong or your car will run like a raped ape for a minute

I want to use this in a diesel parking heater to try and remove some of the carbon buildup inside the burn chamber. Do you think this would do that?

It is very unlikely that using Diesel Extreme will remove carbon that is already built up in your heater. It is best used as a preventative to combat the amount of soot/carbon build up. Another note is that unfortunately, Diesel Extreme is very odorous and using it in an open heating element may cause some unpleasant odors.

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Description

⚡ Ignite your diesel’s potential with every drop!

DEEP CLEAN ENGINE FORMULA - Eliminates harmful deposits to restore peak fuel efficiency and reduce emissions.
UNLEASH MAXIMUM DIESEL POWER - Boost your engine’s horsepower and torque for that unbeatable drive.
ECO FRIENDLY PERFORMANCE UPGRADE - Cleaner engine means less pollution—drive green without compromise.
LONG LASTING 64 FL OZ CONCENTRATE - One bottle delivers multiple treatments—keep your diesel running like new.
TRUSTED HOT SHOTS SECRET QUALITY - Industry-leading additive trusted by pros for superior diesel care.

Hot Shot's Secret Diesel Extreme Clean and Boost is a 64 fl. oz. premium additive designed to powerfully clean diesel engines, enhance fuel efficiency, and boost overall engine performance. Trusted by professionals, this concentrated formula removes deposits and improves combustion for a smoother, more powerful ride.

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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