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Liqui MolyDiesel fuel & intakeSave 25%
Super Diesel Additive 250ml
Diesel fuel additive that cleans and protects the injection system, helps prevent deposits and improves ignition performance.
$24.74$32.99Save 25%
Including GST · SKU 1806
Quantity
Available to order
PSM Workshop collection — Free
Collect from PSM Workshop, Ellerslie.
Nationwide courier — $19.99
Charged once per order, chosen at checkout.
Always follow the product label and vehicle manufacturer's requirements. If you are unsure whether this product is suitable for your vehicle, contact PSM Workshop before use.
- Genuine Liqui Moly
- Free PSM collection
- $19.99 nationwide courier
- Available to order
Product overview
Super Diesel Additive is a diesel fuel-tank treatment that removes deposits in the injection system and combustion chamber, and helps prevent nozzle needles from seizing or gumming up as new deposits form. Maintaining clean injector nozzles is central to consistent diesel combustion, so keeping this area free of build-up supports smooth, reliable engine running.
As well as cleaning, the additive boosts the fuel's cetane number, which improves ignition performance and contributes to quieter combustion. It also protects the entire fuel system from corrosion and wear, and is compatible with conventional diesel and biodiesel fuels, making it suitable for regular preventative use or to remedy an existing fuel-system issue.
Key benefits
- Removes deposits in the injection system and combustion chamber
- Helps prevent nozzle needles from seizing or gumming up
- Boosts the fuel's cetane number for improved ignition performance
- Protects the fuel system against corrosion and wear
- Compatible with conventional diesel and biodiesel fuels
Suitable for
- Diesel engines with or without a diesel particulate filter (DPF)
- Tested for turbocharger compatibility
- One 250 ml can treats up to 75 litres of fuel (dosage 1:300)
- Effect remains for up to 2,000 km
Application
Add to the diesel tank at a dosage of 1:300 (one 250 ml can per 75 litres of fuel). It mixes with the fuel automatically. For ongoing nozzle cleanliness and corrosion protection, add every 2,000 km.
Free collection from PSM Workshop, Ellerslie.
$19.99 nationwide courier, charged once per order.
Also shopping for an oil change? Browse Liqui Moly engine oils.
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Not sure if this is right for your vehicle?
Ask PSM Workshop before you order — we'll confirm whether this product suits your make, model and engine.