Extraordinary diagnosis for your daily work.

MAHLE TechPRO® 2 is a new generation of diagnostic tools that is conquering the market. With its improved user interface, vehicle diagnostics have never been more intuitive and efficient.

Rough aesthetics, superior intelligence

The hardware is indestructible and particularly robust, making it the perfect choice for those who face the hustle and bustle of work and need reliable tools. TechPRO® 2 is a professional tablet available in both standard and TechPRO® 2 Plus (Windows Tablet) configurations. It's designed to be highly durable and resistant, making it a great choice for professionals who need a reliable device.

Tablet IP66 and MIL-STD-810H certified

New VCI. Small, but with huge capabilities

TechPRO® 2 features the smallest Vehicle Communication Interface, with DoiP protocol integrated (Diagnostic Over Internet Protocol) on the market. A real concentration of communication possibilities with the vehicle's OBD. The compact dimensions make the operator's work easy, without sacrificing the highest data retrieval and transmission power.

Ready for Remote Diagnosis.

New graphical interface

The diagnostic platform's graphical interface has been redesigned to align with the habits and gestures of everyday applications. You can configure your working environment to be more efficient and faster using the system of preferences and filters. Additionally, the new interface provides step-by-step guidance for dealing with new scenarios through rich graphics and training tutorials.

Bearings

Many renowned engine manufacturers develop and test their aggregates together with MAHLE in order to benefit from decades of bearing experience. These bearings are used on valve rocker shafts, camshafts, conrods, crankshafts, and balancer shafts in combustion engines. MAHLE is continuously developing materials and production technologies and manufactures bearing shells and thrust washers with diameters from 27 to 140 mm and bushings from 6 to 105 mm. Naturally at the highest quality, even for the aftermarket.

Pistons

Intensive research and development, top quality, and a wide variety of piston type for every kind of engine have convinced all of the famous engine manufacturers to use MAHLE pistons. Of course we also make our pistons available in original equipment quality for the aftermarket.

Piston rings

Piston rings made by MAHLE are found in every leading vehicle brand worldwide. Together with engine manufacturers, MAHLE engineers develop and test the optimal ring set for pistons in new engines. The piston, piston rings, and cylinder wall must be coordinated perfectly so that the engine will function optimally for a long time.

Valve train components

In cooperation with international engine manufacturers, MAHLE develops the tribological system of valve train components: valves, valve guides, and valve seat inserts. The greatest challenge with valves is defining the design. In order to withstand the extreme mechanical, chemical, and thermal loads, and to guarantee optimal heat dissipation, our valves are designed for a wide variety of operating conditions.

Liners

MAHLE develops and tests its cylinder liners in close cooperation with all international engine manufacturers. Every customer has a unique set of expectations regarding the type or hardness of the alloy. But all of them expect that MAHLE will provide precise manufacturing while complying with minimal tolerances—and their expectations are met, thanks to well-trained employees, CNC machines, and constant in-line quality inspection. And the same goes for the repair shops in the aftermarket.

Controlled oil pump

The controlled oil pump from MAHLE is an innovation in oil management. Thanks to its great efficiency and ability to adjust oil pressure and volume intelligently as required, it offers a fantastic opportunity for reducing CO2 emissions and fuel consumption. Its use translates to a potential CO2 reduction of up to 2 percent compared with a conventional oil pump. MAHLE Aftermarket is now offering the first controlled oil pump in the spare parts business. In doing so, we’re sending a clear signal to our trading partners and to workshops: MAHLE is your reliable partner for all key components, engine accessories, and thermal management. Forward-looking, with new technologies right through to alternative drives. Your partner, today and tomorrow.

Turbochargers

Used in a wide range of modern trucks and commercial vehicles, our turbochargers for commercial vehicles are the number one choice when it comes to increasing engine output and torque while reducing fuel consumption and emissions. They are designed for high mileage, deliver uncompromising quality, and boast an attractive price–performance ratio.

MAHLE approach to full-eletric vehicles battery diagnostics

Battery diagnostics are essential for the maintenance and repair of an e-vehicle—but they also play an important role in determining residual value. Reliable diagnostics of the traction battery can be crucial when purchasing a used electric car.

Fast and independent

The E-HEALTH Charge battery diagnostic solution combines charging and diagnostics and provides reliable information on the health and performance of the high-voltage battery within just 15 minutes.

It consists of the E-CHARGE 20 battery DC charger and the E-HEALTH Charge App. The measurement is vehicle and manufacturer-independent and is supplemented with data via the OBD port, determining the health status of the high-voltage battery based on available remaining capacity—quickly and easily during the charging process.

The data is evaluated in a cloud from the battery specialists volytica diagnostics, classified in relation to already recorded batteries of the same type and compared with the original capacity of the vehicle model. The E-CHARGE 20 device can be used flexibly in the workshop with the help of rollers and also purely as a DC charger.

Take care of the high voltage battery cooling circuit with our E-CARE Fluid by exchanging the coolant
and checking the circuit on leakages.

Electric and hybrid vehicles are equipped with high voltage batteries designed to ensure maximum vehicle performance. To reduce their sensitivity to temperature variations, they are therefore equipped with a cooling circuit that requires appropriate maintenance.

As a specialist in fluid management and maintenance, MAHLE Aftermarket has developed a dedicated product for the e-mobility market: E-CARE Fluid.

Examples for use cases:

• Exchange of cooling fluid
• Emptying the coolant circuit in case of the removal of the high
  voltage battery pack from the vehicle for repair and re-filling
  afterwards
• Emptying the coolant circuit in case of repair and exchange
  of component from the coolant circuit and re-filling afterwards
• Maintenance: Checking for leakages on the cooling circuit

CleanLine filter

Water in diesel is a constant threat to the affected vehicle components. It causes metal parts to rust and reduces the lubricity of the fuel, which can clog the fuel pump. With the new CleanLine spin-on oil filter, MAHLE offers optimal protection for commercial vehicles with diesel engines.

Transmission oil filter

MAHLE provides a complete range for professional automatic transmission oil services: The ATX 250 and ATX 280 transmission flushing units allow you to fully automate the entire process. Of course, you will be given comprehensive training by MAHLE beforehand. Various adapter sets give you access to all the possible applications. And we supply the right MAHLE transmission oil filters so that you can change the filter too. The unit removes abrasions from the transmission and provides important protection against damage. All of this helps to ensure that your customers remain satisfied in the long term.

Cabin filter

MAHLE cabin filters reliably supply the driver and passengers with clean air. They reduce dust on the dashboard and in the cabin, and avoid dangerous fogging of the windows. They also reduce the load on the blower and protect the HVAC system from contamination. Irreparable damage can occur to the air conditioning or heating system. The replacement intervals recommended by vehicle manufacturers should therefore always be followed. Rule of thumb: every 15,000 to 20,000 km. A regular sales driver for every repair shop.

CareMetix

Who's in the car, needs clean air to ensure a safe and concentrated participation in the traffic–and to feel comfortable. The air we breathe is, however, often loaded with harmful and allergenic substances and odors, which conventional filters can not eliminate.
The solution: Our world first CareMetix® with S5 broadband technology—5 layers provide 5-fold protectio

Fuel filter

Fuel filters in original equipment quality from MAHLE pay off in every way: in the short term with fair margins, and in the long term with satisfied customers. These filters are at work in passenger cars, buses, commercial vehicles, tug boats, excavators, and wheeled loaders. Because modern injection engines required extremely clean and homogenous fuels—delivered with as little pulsation as possible. But water and small foreign objects get into the fuel during production and transport. This can cause the engine to misfire and come to a stop. Since it is extremely critical that the fuel filter functions perfectly, all vehicle and engine manufacturers recommend regular replacement at prescribed intervals.

Air filter

Many major automobile and engine manufacturers rely on the expertise of MAHLE for air filters—for good reason: engine performance, torque, low consumption, and minimal emissions require well-filtered air. And our cellulose (paper) filters, plastic non-wovens, or a combination of both can trap just about everything. They capture up to 99.98% of toxic dust, soot, and tyre particles. The finest filters trap nearly all particles larger than 3 µm. This means that MAHLE air filters prevent premature wear of valves, cylinder surfaces, piston rings, bearings, and other engine components. But be careful: in order for the filters to work perfectly, they must be replaced at the intervals prescribed by the automobile manufacturer.

In order to protect the filters from moisture, the intake port is designed to keep water away from the filter element as much as possible. If moisture does reach the filter anyway, we have added another layer of protection. Our filter papers are impregnated with a special synthetic resin that increases the resistance of the filter insert to water and chemicals. Glue beads on the backs of the folds help the filter elements retain their shape.

Oil filter

MAHLE has long been manufacturing high-quality oil filters for many large automobile and engine manufacturers—and of course the same machines produce identical filters for the aftermarket. This high level of quality has clear advantages: it ensures reliable function, good engine protection, and satisfied customers. The diversity of types is constantly increasing, however, as new engine architectures allow less and less space in the engine bay. Areas of application range from petrol and diesel engines for passenger cars and commercial vehicles to motorcycles and small engines. Because optimal lubrication of the bearings is extremely critical in all of these engines, all vehicle manufacturers require that oil filters be changed regularly.

Urea filters

MAHLE urea filters reliably remove contaminants from the urea solution that can damage injection nozzles and other sensitive components in the SCR system, thus ensuring that these components have a long service life.

SCR systems help to reduce nitrogen oxides in the exhaust gas aftertreatment of diesel engines and to meet increasingly stringent emissions guidelines. These systems inject a urea solution into the exhaust gas flow, which helps to convert the nitrogen oxides in the catalytic converter into harmless nitrogen and water vapor.