Table of Contents
When it comes to keeping your car’s engine in top shape, using the right oil additive can make a big difference. Liqui Moly Cera Tec Oil Additive is a standout choice for those looking to protect their engines for the long haul.
This additive provides ceramic wear protection, reducing engine friction and enhancing performance. It’s a reliable solution that works well with all types of motor oils, offering stability under extreme conditions.
I recently tried Liqui Moly Cera Tec on my 2016 Mustang Ecoboost, which had a persistent knocking noise. After adding Cera Tec, the noise significantly decreased, and my engine ran smoother than ever.
Not only did it quiet the engine, but it also improved fuel efficiency. I noticed fewer stops at gas stations, which meant more time enjoying my drives. This product is a must-have for anyone who wants to keep their car running smoothly.
Stingray Spot Remover 32-1 Spot Remover, 32 fl. oz.
$24.99 (as of February 18, 2026 07:20 GMT +00:00 – More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)HOTOR Car Trash Can with Lid – 1 Pack, Car Accessories for Interior, Leakproof Vehicle Garbage Can with 15 Attached Trash Bags, Multipurpose Organizers and Storage for Home, Office, Beige
$5.99 (as of February 18, 2026 07:20 GMT +00:00 – More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)AutoSock for Commercial Vehicles and Trucks AL64, Snow Socks for Tires, Pack of 2
$120.00 (as of February 18, 2026 07:20 GMT +00:00 – More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)Airmoto Tire Inflator Portable Air Compressor – Air Pump for Car Tires with Digital Pressure Gauge, LED Light and Auto Shut-Off Function – Cordless Pump for Car, Motorcycle, Bicycle, Ball
$69.99 (as of February 18, 2026 08:53 GMT +00:00 – More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)GOOACC 240PCS Bumper Retainer Clips Car Plastic Rivets Fasteners Push Retainer Kit 12 Popular Sizes Auto Push Pin Rivets Set -Door Trim Panel Fender Clips for GM Ford Toyota Honda Chrysler
$10.91 (as of February 18, 2026 08:38 GMT +00:00 – More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)Yuoyar Sunglass Holder for Car, Magnetic Leather Sunglasses Holder and Ticket Card Clip, Car Visor Accessories, 2 Packs (Beige)
$7.19 (as of February 18, 2026 07:20 GMT +00:00 – More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)ANCEL AD310 Classic Enhanced Universal OBD II Scanner Car Engine Fault Code Reader CAN Diagnostic Scan Tool, Read and Clear Error Codes for 1996 or Newer OBD2 Protocol Vehicle (Black)
$23.99 (as of February 18, 2026 08:49 GMT +00:00 – More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)Drift Car Air Freshener – The Original Wood Air Freshener – Car Odor Eliminator – Long Lasting Scent – Auto Accessories – Metal Clip – Essential Oils – Clean Ingredients – Teak Scent Starter Kit
$12.95 (as of February 18, 2026 08:53 GMT +00:00 – More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)Fast Orange 25616 Xtreme Heavy Duty Hand Cleaner, Natural Citrus Scent, Waterless Cleaner For Mechanics, Strong Grease Fighter, Eliminates Odors while Protecting Skin 15 Fl. Oz
$9.49 (as of February 18, 2026 07:20 GMT +00:00 – More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)popalula Windshield Chip Repair Kit – 2026 Upgrade Car Windshield Crack Repair Kit, Glass Repair Liquid for Cracks and Chips, Rock Chip Repair Kit for Fix Windows, Mirrors, Glasses, All Crack Types
$12.99 (as of February 18, 2026 09:39 GMT +00:00 – More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)Ceramic Wear Protection

The LIQUI MOLY Oil Additive Cera Tec offers ceramic wear protection for engines, transmissions, pumps, and compressors. This means it helps reduce friction and wear, extending the life of your vehicle’s components. It’s compatible with all types of motor oils, making it a versatile choice for any vehicle owner.
Performance Under Extreme Conditions

Cera Tec is stable under high thermal and dynamic loads, meaning it can withstand extreme temperatures. This makes it an excellent choice for vehicles that experience heavy use or operate in harsh conditions. Whether it’s the heat of summer or the cold of winter, Cera Tec keeps your engine running smoothly.
KUST Windshield Sun Shade for 2017-2026 Tesla Model Y/Model 3 Sunshade Accessories (Fit 2025-2026 Model Y Juniper / 2024 Model 3 Highland) Upgraded Foldable Sunshade, Blocks UV Rays Keep Car Cool
$19.99 (as of February 18, 2026 07:57 GMT +00:00 – More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)Outside Mount Car Window Rain Guards Compatible with Cadillac XT5 2017-2024 | Tape-On | Rain Shields Window Visor Window Deflectors | Dark Smoke, 4 Pcs Set, WV2M-905
$63.23 (as of February 18, 2026 02:46 GMT +00:00 – More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)Upgraded Wireless LED Lights for Car, Rechargeable Interior Car Lights with 8 Colors Brightness Adjustable, 12H Battery Life, Remote Control, Mini Strobe Lights for Vehicle Motorcycle Bike Decor
$14.99 (as of February 18, 2026 09:36 GMT +00:00 – More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)Febreze Car Air Freshener, Odor-Fighting Automotive Vent Clip, Scented Car Accessories, Long Lasting for Strong Odors, Hawaiian Aloha Scent, 4 Count
$9.99 (as of February 18, 2026 09:39 GMT +00:00 – More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)SWQS EL-50448 TPMS Relearn Tool, Tire Pressure Monitor Sensor Activation Reset Tool OEC-T5 for Most Series Vehicles OEC-T5 TPMS System Programming Training Activation Tools (Orange)
$9.99 (as of February 18, 2026 09:22 GMT +00:00 – More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)Front Car Windshield Sun Shade Compatible with 2015-2020 Ford Mustang | Custom Fit Visor Accordion Fold Style Sun Protector | Silver & Grey 1-pc Set | SS-111
$35.75 (as of February 18, 2026 02:46 GMT +00:00 – More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)MAX Advanced Brakes – Front Brake Kit For 2006-2023 Dodge Charger (13.58″ Dia Fr Rotors), Dodge Challenger, Chrysler 300| Carbon Ceramic Brake and Rotor Kit| Cross-Drilled Brake Rotors
$127.99 (as of February 18, 2026 02:46 GMT +00:00 – More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)TRQ Front Lower Driver and Passenger Side Control Arm and Ball Joint Set 2 Piece Compatible with 2013-2018 Acura RDX
$176.95 (as of February 18, 2026 02:46 GMT +00:00 – More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)3M 2080 Series G12 Gloss Black – 5ft x 1ft – 5sq ft – Dual Cast Thick Vinyl Car Wrapping Film – Bubble Free Vehicle Sheet Roll
$20.99 (as of February 18, 2026 03:28 GMT +00:00 – More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)Detroit Axle – Brake Kit for Chevy GMC Silverado Sierra 1500 Tahoe Yukon XL Suburban Escalade ESV Drilled Disc Brake Rotors Ceramic Brakes Pads Replacement : 12.99″ inch Front & 13.58″ inch Rear Rotor
$279.83 (as of February 18, 2026 03:28 GMT +00:00 – More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)Improved Fuel Efficiency

Users have reported a noticeable improvement in fuel efficiency after using Cera Tec. By reducing friction, the engine runs more efficiently, which can lead to better fuel economy. This means fewer stops at the gas station and more savings in your pocket.
Cleaner Engine Performance

The Liqui Moly 2030 Pro-Line Gasoline System Cleaner, included in the package, helps clean injectors and the combustion chamber. This restores proper fuel atomization and improves engine efficiency. A cleaner engine performs better and lasts longer.
Spearhead Odor Defense Breathe Easy AC & Heater Cabin Filter | Fits 2015-17 Chrysler 200, 2014-18 Cherokee Like OEM | Up to 25% Longer Lasting w/Activated Carbon (BE-000)
$8.88 (as of February 18, 2026 07:20 GMT +00:00 – More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)AutoSock for Commercial Vehicles and Trucks AL64, Snow Socks for Tires, Pack of 2
$120.00 (as of February 18, 2026 07:20 GMT +00:00 – More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)GORILLA GRIP Natural Rubber Indoor Outdoor Boot Tray for Shoes, 32×16, Waterproof Winter Mat with Raised Edges, Handles, Tear Resistant Heavy Duty Home Garage Floor Mats, Easy Clean Shoe Trays, Black
$21.99 (as of February 18, 2026 09:36 GMT +00:00 – More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)SINGARO Car Cup Holder Coaster, Silicone Cup Holder Insert, Universal Non-Slip Cup Holders, Car Accessories Interior for Women and Man Interior Sets 4 Pack Black
$6.99 (as of February 18, 2026 07:52 GMT +00:00 – More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)PULIDIKI Car Cleaning Gel Car Clean Putty, Universal Car Interior Cleaner Slime, Perfect Cleaning Kit Supplies, Auto Detailing Tools Car Accessories, Dust Remover Gifts for Men Women
$6.99 (as of February 18, 2026 08:49 GMT +00:00 – More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)Tuningpros Window Visor Compatible with 2010-2013 Ford Transit Connect, DGWV2-197 Outside Mount Deflector Rain Guard Dark Smoke, 2 Pcs Set
$36.43 (as of February 18, 2026 02:46 GMT +00:00 – More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)Airmoto Tire Inflator Portable Air Compressor – Air Pump for Car Tires with Digital Pressure Gauge, LED Light and Auto Shut-Off Function – Cordless Pump for Car, Motorcycle, Bicycle, Ball
$69.99 (as of February 18, 2026 08:53 GMT +00:00 – More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)Chemical Guys Total Interior Cleaner & Protectant Interior Cleaner, Cleans & Protects Leather, Vinyl, Plastic, Rubber, Glass with a Streak-Free Finish — Cars, Trucks, SUVs, RVs, 16 oz
$11.97 (as of February 18, 2026 08:38 GMT +00:00 – More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)Car Cleaning Gel Car Clean Putty, Car Interior Cleaner Slime, Car Putty Auto Detailing Tools Kit Supplies Car Accessories, Perfect Dust Remover, Christmas Stocking Stuffers Gifts for Men Women
$3.99 (as of February 18, 2026 09:22 GMT +00:00 – More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)TRQ Front Sway Bar Stabilizer Link Set Compatible with 2014-2022 Ram 2500 2013-2022 3500
$49.95 (as of February 18, 2026 02:49 GMT +00:00 – More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)Easy to Use

Cera Tec is simple to use. Just add it to your engine oil during an oil change. It mixes well with all commercially available motor oils, so there’s no need to worry about compatibility issues. This makes it an easy addition to your regular vehicle maintenance routine.
Long-Term Cost Savings

Though the initial cost of Cera Tec might seem high, the long-term benefits justify the investment. By reducing wear and improving efficiency, it helps avoid costly repairs and extends the life of your engine. This can save you money in the long run.
Proven User Satisfaction
With a high rating of 4.7 out of 5 stars and over 23,000 reviews, it’s clear that users are satisfied with the performance of Cera Tec. Many users have reported smoother engine performance, reduced noise, and better fuel efficiency.
Versatile Application
Cera Tec is not just for cars. It can be used in a variety of engines, including those in transmissions, pumps, and compressors. This versatility makes it a great choice for anyone looking to protect multiple types of machinery.
Enhanced Engine Longevity
By providing superior protection and reducing wear, Cera Tec extends the life of your engine. This means your vehicle can run longer and more reliably, giving you peace of mind and reducing the need for frequent replacements.
Simple Packaging
The Liqui Moly 2030 Pro-Line Gasoline System Cleaner comes in a compact package with dimensions of 2.24″ L x 2.24″ W x 7.96″ H and weighs just 0.9 pounds. This makes it easy to store and use whenever needed.
Pros:
- Provides ceramic wear protection for engines and other components.
- Stable under high and low temperatures.
- Improves fuel efficiency and engine performance.
Cons:
- Relatively expensive compared to other oil additives.
- May take a few hundred miles to notice significant improvements.
- Some users may not see a reduction in engine noise.
Conclusion
Liqui Moly Cera Tec Oil Additive offers great benefits, from reducing engine noise to improving fuel efficiency. It’s an easy and effective way to ensure your engine stays in good condition over time.
For those who value long-term performance and cost savings, investing in Cera Tec is a smart choice. It’s a small investment that provides significant returns for your vehicle.
Questions & Answers:
Question: How often should I use the Liqui Moly Cera Tec Oil Additive?
Answer: It is recommended to use the Cera Tec Oil Additive with every oil change, typically every 5,000 to 6,000 miles.
Question: Can I use the Cera Tec Oil Additive with any type of engine oil?
Answer: Yes, the Cera Tec Oil Additive is mixable with all commercially available motor oils.
Question: Will the Cera Tec Oil Additive help reduce my engine’s knocking noise?
Answer: Many users have reported a reduction in engine noise, including knocking sounds, after using the Cera Tec Oil Additive.
{"@context":"http://schema.org","@type":"Product","@id":"#B0BY8PJHYJ","url":"https://flawlesscarguide.com/?p=13341","name":"Liqui Moly Cera Tec Oil Additive","description":"Discover how Liqui Moly Oil Additive Cera Tec offers lasting engine protection and cost savings.","brand":{"@type":"Brand","name":"Liqui Moly","image":"https://flawlesscarguide.com/wp-content/uploads/2024/10/121020241728775310.webp"},"image":{"@type":"ImageObject","url":"https://flawlesscarguide.com/wp-content/uploads/2024/10/121020241728775310.webp","height":"500","width":"500"},"offers":{"@type":"AggregateOffer","availability":"InStock","itemCondition":"NewCondition","price":"","priceCurrency":"USD","url":"https://flawlesscarguide.com/?p=13341","priceValidUntil":"2025-10-12T23:21:54Z","highPrice":"","lowPrice":"","offerCount":"1","seller":{"@type":"Organization","name":""},"priceSpecification":{"@type":"priceSpecification","valueAddedTaxIncluded":""}},"aggregateRating":{"@type":"AggregateRating","ratingValue":"4.7","reviewCount":"23721"},"review":[{"@type":"Review","positiveNotes":{"@type":"ItemList","itemListElement":[{"@type":"ListItem","position":1,"name":"Provides ceramic wear protection for engines and other components."},{"@type":"ListItem","position":2,"name":"Stable under high and low temperatures."},{"@type":"ListItem","position":3,"name":"Improves fuel efficiency and engine performance."}]},"negativeNotes":{"@type":"ItemList","itemListElement":[{"@type":"ListItem","position":1,"name":"Relatively expensive compared to other oil additives."},{"@type":"ListItem","position":2,"name":"May take a few hundred miles to notice significant improvements."},{"@type":"ListItem","position":3,"name":"Some users may not see a reduction in engine noise."}]},"author":{"@type":"Person","name":"Flawlesscarguide.com"},"datePublished":"2024-10-12","description":"I recently tried Liqui Moly Cera Tec on my 2016 Mustang Ecoboost, which had a persistent knocking noise. After adding Cera Tec, the noise significantly decreased, and my engine ran smoother than ever."}]}{"@context":"https://schema.org/","@type":"FAQPage","mainEntity":[{"@type":"Question","name":"How often should I use the Liqui Moly Cera Tec Oil Additive?","acceptedAnswer":{"@type":"Answer","text":"It is recommended to use the Cera Tec Oil Additive with every oil change, typically every 5,000 to 6,000 miles."}},{"@type":"Question","name":"Can I use the Cera Tec Oil Additive with any type of engine oil?","acceptedAnswer":{"@type":"Answer","text":"Yes, the Cera Tec Oil Additive is mixable with all commercially available motor oils."}},{"@type":"Question","name":"Will the Cera Tec Oil Additive help reduce my engine's knocking noise?","acceptedAnswer":{"@type":"Answer","text":"Many users have reported a reduction in engine noise, including knocking sounds, after using the Cera Tec Oil Additive."}}]}































































































































































