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Automobile Upkeep In the course of the Pandemic

For an older car, following the mileage recommendation in the owner’s manual in difficult conditions will help keep the lubricant and its mix of protective additives fresh (often online and from the automaker if you run out of the manual). The systems built into many new cars that remind you of the service you need, such as: B. Oil changes, take into account the length of trips and recommend changes based on actual driving.

Changing the oil is also an ideal time to do other maintenance, including checking all belts and hoses. While both of them suffer from engine heat under the hood, they can also develop cracks while the car is sitting upright.

Add car batteries to the time list. They have a limited lifespan that is not based on the kilometers traveled. They often begin to lose weight after three years and give up after five to seven altogether.

Jill Trotta, Certified Technician and Vice President of Marketing at RepairPal, a website that provides estimates and connects car owners with skilled mechanics, knows how to properly care for a car. Yet even she let a battery run past the point where it could be revived on one charge. That’s exactly what happened to her 2014 Hyundai Sonata Hybrid when it stood in the driveway for months without being driven during the pandemic.

The solution: a low-power battery maintenance device that replenishes the charge between drives. Basic start at around $ 25. Also, keep in mind that while changing the battery is a straightforward process on most cars, it is more painful on some electronics-intensive models. BMWs dating back almost two decades require a registration and programming process, which means additional costs and a possible visit to a dealer. First of all, it’s worth preventing a dead battery.

Another maintenance task that should not be postponed is replacing the timing belt on motors that use them. The belt turns the camshafts that open the engine’s valves and can cause serious engine damage if it fails. The belt is typically good for 80,000 to 100,000 miles of service and may even degrade while seated. So stick to the automaker’s recommendation for years between renewals.

An indication that a car is not being driven is a layer of rust on the brake discs. A light coating is not a problem, although it can be noisy for a few blocks. It is sanded off by the first press of the brake pedal while carefully driving through the neighborhood.

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Business

Smartphones and algorithms may rework the upkeep of cities

Potholes can be a dangerous hazard for road users around the world.

georgeclerk | E + | Getty Images

From street lights and crossroads to trash cans and sidewalks, the cities we live in require constant maintenance and upkeep to ensure they are functioning properly.

Roads are no different: Large cracks and potholes pose a number of potentially dangerous hazards for drivers, pedestrians, cyclists and local authorities.

According to the 2020 edition of the Asphalt Industry Alliance (AIA) annual road maintenance survey, preventing such deterioration can have significant financial implications.

In FY 2019/20, the “reactive” repair of filling a single pothole in England, London and Wales cost an average of £ 70.91 ($ 94.86). When this repair was scheduled, the AIA report puts the average cost at £ 43.10.

Given the above, it may come as no surprise that a number of companies and organizations are currently working on systems and processes to identify problems on the road before they become a major problem.

Earlier this year the UK Department of Transport announced that it would be working with local motorway authorities, digital mapping company Gaist and companies such as Uber, Deliveroo and Ocado to identify what are known as “pothole hotspots” in England.

And on Monday, Statkraft Ventures, backed by the state-owned Kraftkraft Group, a Norwegian state-owned energy company, announced that it has invested in Vialytics, a German company that uses windshield-mounted smartphones and algorithms to monitor road conditions.

Put simply, the system that Vialytics uses includes a specially adapted smartphone that is attached to the windshield of a vehicle.

The user opens an app on the phone that collects road-based data such as markings, cracks and manholes. This information is passed on to the company’s system, which uses an algorithm to analyze the images for damage.

Any problems detected by the system are then georeferenced and uploaded to the company’s web GIS – a visual tool that allows users to see where maintenance may be required.

Statkraft Ventures said the new investment – the announcement did not reveal the amount – would allow Vialytics to “further accelerate its expansion as a partner for cities and towns”.

Back in England, the University of Liverpool announced in October that it had launched a new company focused on commercializing research related to road faults.

The overall goal of Robotiz3d Ltd is to use robotics and other technologies to improve how problems such as cracks and potholes on roads are detected and then corrected.

Going forward, the company – a joint venture established by the university in collaboration with A2e Ltd – will seek to develop its Autonomous Road Repair System (ARRES).

At the time, Paolo Paoletti, Robotiz3d’s chief technology officer, said the proposed system “would be able to autonomously detect and characterize road defects such as cracks and potholes, assess and predict the severity of such defects, and repair cracks with it they don’t develop. ” in potholes. “