- Home
- Engine Care & Maintenance

Explore Our Engine Maintenance Range:
✅ Engine Oils & Lubricants
Keep your engine protected with a variety of synthetic, semi-synthetic, and mineral oils for petrol and diesel engines. Choose from leading formulations designed to reduce friction, extend engine life, and improve fuel efficiency.
✅ Engine Flush & Oil Additives
Break down sludge and old deposits before an oil change with engine flush treatments. Add performance-boosting oil additives to reduce wear, minimize friction, and seal minor leaks.
✅ Fuel System Cleaners
Maximise your fuel efficiency and power with injector cleaners, carburettor treatments, and diesel system conditioners. Clean internal fuel components and restore lost performance.
✅ Coolants & Antifreeze
Protect your engine from overheating and freezing with our collection of long-life coolants and antifreeze formulas, ideal for year-round engine temperature control.
✅ Engine Degreasers
Restore your engine bay to like-new condition with powerful degreasers. These cleaners remove oil, grime, and build-up for easier maintenance and a professional finish.
Why Shop Engine Care Products from ACC4U?
-
Wide Selection of essential engine care products in one place
-
Workshop-Grade Brands trusted by professionals and car enthusiasts
-
Fast UK Delivery with secure checkout and responsive support
-
Expert Advice Available – Need help choosing the right product? Just ask!
-
Competitive Prices with frequent offers and bundle deals
Regular Engine Maintenance Benefits:
- Improves engine performance and responsiveness
- Increases fuel efficiency and mileage
- Reduces harmful emissions and wear
-
Extends engine lifespan and prevents costly breakdowns
Keep Your Engine Healthy – Shop Now
Whether you’re doing a full engine service or just topping up fluids, our Engine Care & Maintenance collection has everything you need. Browse now and keep your engine running at peak performance, every time you drive.
Engine Care & Maintenance

2x JLM Car Diesel Fuel System Extreme Clean Turbo EGR DPF Cleaner 1L +Caps
£80.50
During the thorough cleaning process not only is the entire turbo and the diesel particulate filter cleaned but the intake valves, EGR valve, injectors are treated also. JLM Diesel Extreme Clean dissolves blockages, remedies irregular running, rectifies the emission of exhaust gases, improves fuel consumption and lubricates all moving parts in t...

6x Clean Drive Petrol Diesel Car Injector EGR and DPF Fuel System Cleaner +Gl +Caps
£74.99
Clean Drive is scientifically proven to enhance the fuel efficiency and overall performance of any vehicle by improving the combustion process and fuel efficiency of the engine. Clean Drive can be used with any fuel type including petrol, diesel and even hybrid vehicles to clean and maintain performance. Simply add to the fuel to get up to 15% b...

Clean Drive Car Petrol Diesel Injector EGR and DPF Lambda Sensors Cleaner +Gl +Caps
£16.95
Clean Drive is scientifically proven to enhance the fuel efficiency and overall performance of any vehicle by improving the combustion process and fuel efficiency of the engine. Clean Drive can be used with any fuel type including petrol, diesel and even hybrid vehicles to clean and maintain performance. Simply add to the fuel to get up to 15% b...

2x Wynns DPF GPF Petrol Diesel Engine Particulate Filter Cleaner Spray +Caps
£44.45
Low Foam non flammable formulation especially developed to clean out and restore Particulate Filters in diesel and petrol vehicles in a safe, fast and efficient way without the need to remove the filter from the vehicle. Removes soot and ash deposits from blocked diesel and gasoline particulate filters. Non flammable formulation. No need to re...

4x Wynns OFF-CAR DPF Car Diesel Particulate Filter Ash Soot Cleaner 5L +Caps
£110.10
For manual cleaning when the DPF is too heavily blocked and standard regeneration methods fail. For heavily blocked DPFs (over 70 percent soot loading). DPF removal required. In house workshop cleaning solution. Approx 2 hours soak time. Compatibility: Diesel and Hybrid diesel Engines. Size: 5 Litre Each. HOW TO USE Remove filter from vehi...

2x Wynns OFF-CAR DPF Car Diesel Particulate Filter Ash Soot Cleaner 5L +Caps
£54.05
For manual cleaning when the DPF is too heavily blocked and standard regeneration methods fail. For heavily blocked DPFs (over 70 percent soot loading). DPF removal required. In house workshop cleaning solution. Approx 2 hours soak time. Compatibility: Diesel and Hybrid diesel Engines. Size: 5 Litre Each. HOW TO USE Remove filter from vehi...

2x Wynns Car Diesel Engine Turbo, Air Flow Sensor, EGR Extreme Cleaner
£18.01
Wynn’s Diesel EGR Extreme Cleaner is an aerosol product developed for cleaning the air intake system of all diesel engines. Provides immediate thorough cleaning of the air intake system, airflow sensor, inlet valves, turbo and EGR system.Strong power jet spray to support cleaning action. Dissolves gum, lacquer, tar, carbon, and deposits. Restor...

Sealey Car Brake & Clutch Bleeding System Kit Bleed Tool 2.5L Fill Pump +Caps
£62.55
Introducing the 2.5L Brake & Clutch Bleeding System – a professional-grade solution for efficient and precise brake and clutch bleeding, designed to streamline the process with unmatched ease. Engineered to function without the need for an external power source, this system empowers a single person to execute bleeding tasks effectively, maki...

JLM AdBlue Plus System Crystal Preventer Reducer Additive Treatment 250ml +Caps
£18.49
AdBlue is a solution used in modern diesel engines to help reduce harmful emissions of nitrogen oxides (NOx). It is an aqueous urea solution that is injected into the exhaust system and reacts with the NOx emissions to convert them into harmless nitrogen and water.The use of AdBlue is important because it helps diesel engines meet increasingly s...

2x JLM Car Petrol Engine Catalytic Exhaust Emissions Cleaner Treatment +Caps
£31.99
One of the most common causes of MOT failure is due to poor emissions. A single treatment of JLM Catalytic Exhaust System Cleaner once added with fuel will, in most cases, quickly cure the original cause of the problem, reducing the emissions to an acceptable level and avoiding expensive repair charges. Reduce emissions. Increase Engine Perform...

Wynns Extreme Cooling System Degreaser + Cooling System Stop Leak +Caps
£20.85
Wynns Professional Formula Extreme Car Cooling System Degreaser Removes oil and sludge in the cooling system (caused by a leaking heat exchanger or cylinder head gasket). Degreases and cleans the entire cooling system. Keeps the residues in suspension whilst cleaning. Restores the optimal operation of the cooling system. Excellent performance i...

JLM Professional Car Bio & Diesel Engine Turbo Cleaner Power Restorer +Caps
£25.00
JLM Turbo Cleaner is one of the best turbo cleaners available on the market today. It is economical, extremely simple to use and removes dirt and soot very effectively. JLM Turbo Cleaner is very easy to use, the liquid can simply be added to the diesel in the fuel tank. And there you go: Quick and affordable turbo cleaning operation is now a fa...

2x JLM Professional Car Bio & Diesel Engine Turbo Cleaner Power Restorer +Caps
£49.00
JLM Turbo Cleaner is one of the best turbo cleaners available on the market today. It is economical, extremely simple to use and removes dirt and soot very effectively. JLM Turbo Cleaner is very easy to use, the liquid can simply be added to the diesel in the fuel tank. And there you go: Quick and affordable turbo cleaning operation is now a fa...

2 x JLM Diesel Catalytic Exhaust Emission Reducer DPF Soot Cleaner Fluid +Caps
£31.39
One of the most common causes of MOT failure is due to poor emissions. A single treatment of JLM Diesel Catalytic Exhaust System Cleaner once added with fuel will, in most cases, quickly cure the original cause of the problem, reducing the emissions to an acceptable level and avoiding expensive repair charges. Reduce emissions and particulate. ...

2 x JLM Petrol Diesel Hybrid Valves Stems Direct Injection Valve Cleaner + Caps
£32.45
An unfortunate consequence of relocating fuel injectors from the intake to the combustion chamber is that the inlet valves especially are not kept clean by fresh petrol washing past them. Due to a combination of crankcase ventilation and exhaust gas recirculation deposits, carbon also builds quickly within the air inlet, effectively suffocating ...

2 x Wynns Diesel Extreme Cleaner Injector Engine Fuel System Professional
£25.55
Wynns Diesel Extreme Injector Cleaner is a diesel fuel additive, which provides a strong one tank clean up of the diesel fuel system. Complete and rapid cleaning of the entire fuel system in one tank filling. Protection of high pressure injection systems (TDI, HDI, etc). Instantly cleans and protects the injectors, restores and maintains ideal ...

4x STP Car Petrol Engine Complete Fuel System Cleaner Performance +Caps
£34.85
For over 60 years, and for more miles than anyone can count, STP has been one of the most trusted names in automotive care. Car enthusiasts, “Do-it-Yourselfers” and professional racers rely on STP oil additives, fuel additives and brake and power steering fluids to keep their vehicles running better longer.Due to 'Long Life' servicing intervals ...

2x STP Car Petrol Engine Complete Fuel System Cleaner Performance +Caps
£20.85
For over 60 years, and for more miles than anyone can count, STP has been one of the most trusted names in automotive care. Car enthusiasts, “Do-it-Yourselfers” and professional racers rely on STP oil additives, fuel additives and brake and power steering fluids to keep their vehicles running better longer.Due to 'Long Life' servicing intervals ...

STP Car Petrol Engine Complete Fuel System Cleaner Performance +Caps
£13.65
For over 60 years, and for more miles than anyone can count, STP has been one of the most trusted names in automotive care. Car enthusiasts, “Do-it-Yourselfers” and professional racers rely on STP oil additives, fuel additives and brake and power steering fluids to keep their vehicles running better longer.Due to 'Long Life' servicing intervals ...

4x STP Complete Fuel System Diesel Injector Cleaner Treatment 400ml +Caps
£35.35
STP Complete Fuel System Cleaner – Diesel is designed to clean and protect the entire fuel system for restored performance. Just one bottle of this diesel system cleaner will help remove deposits from injectors, valves and combustion chamber, prevent hesitation, and corrosion, and reduce smoke/emissions. How it helps: Restores performance. Redu...

2x STP Complete Fuel System Diesel Injector Cleaner Treatment 400ml +Caps
£20.65
STP Complete Fuel System Cleaner – Diesel is designed to clean and protect the entire fuel system for restored performance. Just one bottle of this diesel system cleaner will help remove deposits from injectors, valves and combustion chamber, prevent hesitation, and corrosion, and reduce smoke/emissions. How it helps: Restores performance. Redu...

STP Complete Fuel System Diesel Injector Cleaner Treatment 400ml +Caps
£13.65
STP Complete Fuel System Cleaner – Diesel is designed to clean and protect the entire fuel system for restored performance. Just one bottle of this diesel system cleaner will help remove deposits from injectors, valves and combustion chamber, prevent hesitation, and corrosion, and reduce smoke/emissions. How it helps: Restores performance. Redu...

2x JLM DPF Regen Plus Diesel Cleaner Regeneration Support 250ml Spray Can + Caps
£28.80
JLM Diesel DPF ReGen Plus is a preventative for all diesel cars with particulate filters and prevents troublesome and costly problems and breakdowns. Avoids frequent maintenance costs related to the manual regeneration of the Diesel particulate Filter. Product Information JLM Diesel DPF ReGen Plus is added to the fuel and prevents the diesel par...

JLM DPF Diesel Particulate Filter Cleaning Spray 400ml Can With Hose + Caps
£28.40
JLM Diesel DPF Spray for automotive professionals removes particulate, carbon and other deposits in dirty diesel particulate filters (DPF) quickly and effectively, without the need to dismantle the filter. Diesel DPF Spray is the fastest and cheapest way to help your client to get back on the road as soon as possible, whilst at the same time pro...

2x STA-BIL Stabil Ethanol Fuel Stabilizer Treatment Petrol 360° Marine 236ml +Caps
£25.75
Specially formulated for use in harsh marine environments, STA-BIL® Marine offsets the effects of moisture in today’s ethanol-blended fuels and protects marine engines all-year round, including periods of storage. PREVENT ETHANOL DAMAGE: Protect your entire fuel system against damaging rust and corrosion caused by moisture and ethanol fuels...

STA-BIL Stabil Ethanol Fuel Stabilizer Treatment Petrol 360° Marine 236ml +Caps
£15.95
Specially formulated for use in harsh marine environments, STA-BIL® Marine offsets the effects of moisture in today’s ethanol-blended fuels and protects marine engines all-year round, including periods of storage. PREVENT ETHANOL DAMAGE: Protect your entire fuel system against damaging rust and corrosion caused by moisture and ethanol fuels. ...

Protec Professional Car Petrol Fuel System & Injector Cleaner 375mL +Caps
£15.95
Petrol system cleaner has been formulated to; Remove moisture from fuel system and protect against corrosion. Clean injectors and improve spray patterns. Free piston rings and sticking valves. Dissolve varnish and non volatile residue. Improve general engine performance. Reduce exhaust emissions. Size 375ml Also Includes 4TRESS Chrome Tyre Val...

Protec Car Diesel Turbo + AQUA Fuel System + Particulate Filter DPF cleaner + Caps
£34.94
Aqua Diesel System Cleaner Aqua diesel system cleaner has been formulated to remove water from fuel tank and lines prevents bacterial / fungal growth. Lubricates and cleans the entire fuel fuel system. Clean injectors and improve spray patterns. Help to prevent build up of D.P.F blocking particles.. Suitable for use with common rail diesel eng...

PROTEC Specialist Car Injector & Fuel System Cleaner Petrol Treatment + Caps
£16.24
Specialist Petrol Injector Cleaner has been formulated to: Remove moisture from fuel system and protect against corrosion. Clean injectors and improve spray patterns. Free piston rings and sticking valves. Reduce exhaust emissions. Improves general engine performance. Dissolve varnish and non volatile residue. size: 375ml. Also Includes 4TRESS...

2x JLM Diesel DPF Spray Cans 400mL Particulate Filter Cleaner with Hose + Caps
£44.30
JLM Diesel DPF Spray for automotive professionals removes particulate, carbon and other deposits in dirty diesel particulate filters (DPF) quickly and effectively, without the need to dismantle the filter. Diesel DPF Spray is the fastest and cheapest way to help your client to get back on the road as soon as possible, whilst at the same time pro...
Explore Our Engine Maintenance Range:
✅ Engine Oils & Lubricants
Keep your engine protected with a variety of synthetic, semi-synthetic, and mineral oils for petrol and diesel engines. Choose from leading formulations designed to reduce friction, extend engine life, and improve fuel efficiency.
✅ Engine Flush & Oil Additives
Break down sludge and old deposits before an oil change with engine flush treatments. Add performance-boosting oil additives to reduce wear, minimize friction, and seal minor leaks.
✅ Fuel System Cleaners
Maximise your fuel efficiency and power with injector cleaners, carburettor treatments, and diesel system conditioners. Clean internal fuel components and restore lost performance.
✅ Coolants & Antifreeze
Protect your engine from overheating and freezing with our collection of long-life coolants and antifreeze formulas, ideal for year-round engine temperature control.
✅ Engine Degreasers
Restore your engine bay to like-new condition with powerful degreasers. These cleaners remove oil, grime, and build-up for easier maintenance and a professional finish.
Why Shop Engine Care Products from ACC4U?
-
Wide Selection of essential engine care products in one place
-
Workshop-Grade Brands trusted by professionals and car enthusiasts
-
Fast UK Delivery with secure checkout and responsive support
-
Expert Advice Available – Need help choosing the right product? Just ask!
-
Competitive Prices with frequent offers and bundle deals
Regular Engine Maintenance Benefits:
- Improves engine performance and responsiveness
- Increases fuel efficiency and mileage
- Reduces harmful emissions and wear
-
Extends engine lifespan and prevents costly breakdowns
Keep Your Engine Healthy – Shop Now
Whether you’re doing a full engine service or just topping up fluids, our Engine Care & Maintenance collection has everything you need. Browse now and keep your engine running at peak performance, every time you drive.
Filter Products
Brand
- 10K Boost
- 303
- 4TRESS
- Ametech
- Autotek
- Chemical Guys
- CTEK
- DINITROL
- E-Tech
- Ecomotive
- Foliatec
- Forte
- Granville
- Greased Lightning
- Infinity Wax
- JLM
- K-Seal
- Lucas Oil
- Maypole
- Meguiars
- Menzerna
- Mothers
- MOTIP
- Pegatanke
- Protec
- Richbrook
- Rimblades
- Ring Automotive
- Sakura
- Sealey
- Shelby
- Silverhook
- Simply
- STA-BIL
- STP
- Streetwize
- Tetroseal
- Town & Country
- Vibe
- Wynns
Type
- AdBlue Additives
- Air Intake & EGR Cleaners
- Alloy Wheel Rim Protectors
- Audio Accessories
- Automotive Tools
- Body & Bumper Protection
- Borescope Cameras
- Brake Bleeding Tools
- Ceramic Coating
- Charger Accessories
- Colour Restorers
- Cooling System Additives
- Detailing Products
- Diesel Fuel Additives
- DPF Cleaners
- Engine Oil Additives
- Engine Oils
- Exterior Trim Care
- Fault Code Readers
- Greases & Lubricants
- Interior Cleaning
- Metal Paints
- Paint Sealant
- Peelable Paints
- Petrol Fuel Additives
- Polish
- Sealants & Adhesives
- Seat Covers
- Seat Protectors
- Transmission Additives
- Underbody Protection
- Waterless Wash & Wax
- Wax
- Wheel & Tyre Cleaning
- Wheel Clamps
- Wheel Paints
Vehicle Type
Color
Price Range
Collections
- Air Fresheners
- All products
- Audio Accessories
- Battery Care
- Best Sellers
- Body Repair
- Car Amps & Subs
- Car Audio
- Car Care & Cleaning
- Car Exterior Accessories
- Car Interior Accessories
- Car Lighting
- Car Speakers
- Caravan & Leisure
- Daily Deals
- Diecast Model Cars
- Engine Care & Maintenance
- Featured Collections
- Fuel & Oil Additives
- Jump Starters
- New Arrivals
- Paints
- Paints & Polishes
- Power Inverters & Adapters
- Sale
- Seat Covers & Mats
- Star Items
- Tools
- Torches & Lamps
- Tyre Care
- Vehicle Power
- Vehicle Security
- Wheel Trims