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Breathe Easy: Revitalise Your Diesel Engine With Motorvac Intake Cleaning

Diesel engines are known for their power and durability, but over time, they can suffer from performance issues caused by clogged EGR systems and dirty intake passages. Here's where the innovative Motorvac Intake Cleaning tool comes in, offering a safe and cost effective solution to restore your engine's health.

The Problem: Clogged Intake Systems

Exhaust Gas Recirculation (EGR) systems are designed to reduce emissions, but they come with a downside. The recirculated exhaust can lead to a buildup of carbon deposits within the intake manifold and valves. This buildup restricts airflow, severely hindering performance and potentially causing issues like:
  • Reduced Power and Acceleration
  • Increased Rough Idling
  • Decreased Fuel Efficiency
  • Check Engine Light Illumination
  • Permanent Engine Damage

The Solution: Motorvac Intake Cleaning

The Motorvac Intake Cleaning tool provides a professional alternative to traditional cleaning methods. Here’s what makes it stand out:
  • Targeted Cleaning: This tool uses specialised adapters to deliver powerful cleaning solution directly to the EGR system and intake passages.
  • Safe and Effective: The Motorvac cleaner is specifically formulated to dissolve carbon deposits without harming engine components.
  • Quick and Efficient: Compared to manual cleaning methods, the Motorvac tool offers a faster and more cost effective cleaning process while typically removing 80-90% of carbon build-up without stripping the intake system.

The Benefits:

By removing built-up carbon deposits, Motorvac Intake Cleaning can lead to a range of benefits for your diesel engine, including:


  • Improved Power and Performance: With a cleaner intake system, your engine breathes easier, leading to increased power and responsiveness.
  • Enhanced Fuel Efficiency: A cleaner engine operates more efficiently, improving fuel economy.
  • Reduced Emissions: By optimising airflow and engine performance, the Motorvac cleaning helps contribute to lower emissions output.
  • Extended Engine Life: Regular cleaning helps prevent premature wear and tear on engine components, promoting longevity.

Investing in Your Engine's Health:

If you’ve noticed a decline in your diesel engine’s performance, a clogged intake system could be the culprit. Ultimate Tuning are equipped with the Motorvac Intake Cleaning tool and offer this service alongside our tuning and coding solutions. This professional service will help restore your engine’s power, improve fuel economy, and extend its lifespan. Remember, a healthy engine translates to a smoother driving experience and potentially lower running costs in the long run.


What's The Process?

Important Note: Unless you have a decent air compressor on-site, we only offer this service when you drop your vehicle off to us in Upper Hutt, Wellington. 


We run a full treatment of Motorvac EGR Intake Cleaner through your engine’s intake, entering in behind the filter. We run the engine at idle and add the cleaner from the Motorvac tool. This cleaning solution atomises and foams through the intake system, cleaning everything from the intake pipe to the valves to the exhaust ports.  The whole process takes about 45mins or so, with some vehicles requiring a double treatment if they are heavily blocked up. 

After the treatment, we take the vehicle for a quick run to help clear the intake system of any deposits and remaining cleaner fluid.

We recommend this treatment is done annually as part of your regular maintenance schedule.

EGR Deletes

Needing an EGR delete for your vehicle? Limp modes, Check Engine Lights and severe performance issues are easily solved! Ultimate Tuning offers complete EGR coding delete services. Want to find out more about what we do and how it works? Hit the button below!


Please read carefully before using our services

At Ultimate Tuning, we strive to provide accurate and reliable information about the potential gains that can be achieved through our services. However, it’s important to note that the quoted gains may vary depending on various factors, including the specific vehicle, its condition, and any existing modifications.


The advertised power and torque increases are estimated figures based on our experience and the results obtained from previous remapping projects both on dyno and data-based. Actual gains may differ from the quoted figures.


We also emphasize that while our remapping services are designed to enhance performance, fuel efficiency, and overall driving experience, the results can be subjective and may vary based on individual driving styles and conditions. It is crucial to understand that the extent of the performance gains may not be identical for every vehicle.


The process of remapping involves the modification of ECU data, which inherently entails the potential risk of failure or damage to the ECU and its associated components. In certain cases, the remapping procedure may necessitate the removal, opening, and modification of the vehicle’s ECU. By engaging in the remapping service, the Customer expressly acknowledges and assumes all risks associated with such activities. Furthermore, the Customer releases Ultimate Tuning from any liability or responsibility arising from or in connection with the remapping process.


It is essential to consider that any modifications made to the vehicle’s ECU may affect its warranty or insurance coverage. We recommend consulting with your vehicle manufacturer, dealer, or insurance provider to understand the potential implications before proceeding with our remapping services.


We strive to provide the highest quality remapping services and ensure customer satisfaction. However, we cannot guarantee specific results or performance gains. We encourage all customers to discuss their requirements, expectations, and any concerns with our team to make informed decisions about our remapping services.


Please feel free to reach out to us for further clarification or to address any specific questions or concerns you may have.

Upper Hutt, Wellington

© 2024 Ultimate Tuning NZ

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Upper Hutt, Wellington

© 2024 Ultimate Tuning NZ