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  1. Home
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  3. Michael Passingham
Michael Passingham - Senior researcher & writer  at Which?

Michael Passingham

Senior researcher & writer

Michael joined Which? in 2017 and is the senior researcher on the Cars team. He’s passionate about improving safety and fairness for all road users — from drivers to pedestrians.

142 articles
  1. 2026

    1. 17 Jun
      Hands gripping a steering wheel inside a car, with a blurred sunset in the background.

      Which? car survey

      New and used cars
    2. 09 Jun
      Two men shake hands in a car repair shop; one wears a blue shirt, the other a mechanic's jumpsuit, holding a clipboard.

      Most reliable cars for 2026

      New and used cars
    3. 09 Jun
      Mechanic servicing a car in a garage

      Car servicing and repair costs

      New and used cars
    4. 09 Jun
      Close-up of a tire showcasing the markings: 175/70R14 84T, with a textured surface and grooves for traction.

      Tyre speed ratings and markings explained

      New and used cars
    5. 01 Jun
      BMW logo on the front of a BMW car

      Best BMW cars

      New and used cars
    6. 29 May
      Two SUVs jump starting on the side of the road.

      Revealed: the surprising fault affecting new hybrids and EVs

      Cars
    7. 28 May
      VW Golf GTE

      I'm a car expert: here's why I'd never buy a plug-in hybrid

      Cars
    8. 27 May
      Smiling man in a striped shirt and plaid jacket leans against a car in a sunlit, green outdoor setting.

      Most reliable car brands

      New and used cars
    9. 20 May
      BMW X7 SUV in motion on a desert road, featuring a sleek blue exterior and a mountainous background.

      Best large SUVs and 4x4 cars for 2026

      New and used cars
    10. 20 May
      A man and two women unload bright yellow suitcases from a white SUV, surrounded by lush greenery and flowers.

      Best family cars for 2026

      New and used cars
    11. 12 May
      A red MG HS Plug-in Hybrid parked at a charging station, plugged in, with autumn leaves and greenery in the background.

      Best hybrid SUVs for 2026

      New and used cars
    12. 12 May
      A blue Volkswagen Golf eHybrid, parked on gravel.

      Best plug-in hybrid cars for 2026

      New and used cars
    13. 12 May
      A VW Touran MPV drives at speed alongside a verdant green hillside under a cloudy sky.

      Best MPVs and people carriers for 2026

      New and used cars
    14. 12 May
      The Kia EV9 parked on a scenic road, surrounded by green hills and cloudy skies, showcasing a modern design and sleek lines.

      Best 7-seater cars for 2026

      New and used cars
    15. 12 May
      The Volvo V90 driving on a coastal road, surrounded by tall grass and a cloudy sky.

      Best estate cars for 2026

      New and used cars
    16. 12 May
      The Hyundai Kona with a sleek lavender exterior, sporty design, and distinctive front grille, parked on a rural road.

      Best small SUVs and crossovers for 2026

      New and used cars
    17. 12 May
      The Subaru Solterra driving on a gravel road, surrounding by rolling green hills under a cloudy blue sky

      Best electric SUVs for 2026

      New and used cars
    18. 12 May
      Row of parked cars showcasing various colors, including white, silver, and red, with a focus on their wheels and design.

      Best Buy cars

      New and used cars
    19. 28 Apr
      Dashboard display showing fuel consumption of 22.6 mpg, trip mileage of 8101.1 mi, and outside temperature of 94°F.

      Petrol vs diesel vs hybrid cars: which is better?

      New and used cars
    20. 28 Apr
      A hand grips a set of metal jumper cables, preparing to connect them to a car battery under the hood of a vehicle.

      How to jump start a car

      New and used cars