Brandwave

Car dealer groups in the United Kingdom:Which are most popular?

In September 2026, Arnold Clark was the most searched car dealer group brand in the United Kingdom, accounting for 58% of all searches among the seven brands we track. When we checked with ChatGPT and Google AI Overviews, Arnold Clark and Motorpoint were mentioned most often, in two of the four answers. Motorpoint was recommended most often, coming first in both responses that gave a list.

Search and AI answers in September 2026
  1. Arnold ClarkShare of searches 58%Mentioned in 2 of 4 AI answersPlace in AI recommendations 2nd
  2. MotorpointShare of searches 21.2%Mentioned in 2 of 4 AI answersPlace in AI recommendations 1st
  3. Evans HalshawShare of searches 11.6%Mentioned in 0 of 4 AI answersPlace in AI recommendations –
  4. StoneacreShare of searches 3.5%Mentioned in 0 of 4 AI answersPlace in AI recommendations –
  5. SytnerShare of searches 2.9%Mentioned in 1 of 4 AI answersPlace in AI recommendations 2nd

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Top car dealer groups in ChatGPT and Google AI Overviews

In Brandwave's three ChatGPT questions and one Google AI Overview, Arnold Clark and Motorpoint were mentioned most often, in two of the four answers. Motorpoint was recommended most often, coming first in both answers that gave a list. Arnold Clark and Sytner tied for second. Evans Halshaw, which ranked third in searches, was not mentioned at all.

Most recommended by AI

Brands get a higher ranking if they are mentioned earlier in the answers.

  1. Motorpoint1st
  2. Arnold Clark2nd
  3. Sytner2nd
  4. Evans Halshaw–
  5. Stoneacre–
  6. Lookers–
  7. Marshall Motor Group–

Mentioned by AI

Each dot is one answer, filled in when that answer mentions the brand.

  • Arnold Clark2 of 4Named in 2 of 3 ChatGPT answersNamed in 0 of 1 Google answers
  • Motorpoint2 of 4Named in 2 of 3 ChatGPT answersNamed in 0 of 1 Google answers
  • Sytner1 of 4Named in 1 of 3 ChatGPT answersNamed in 0 of 1 Google answers
  • Evans Halshaw0 of 4Named in 0 of 3 ChatGPT answersNamed in 0 of 1 Google answers
  • Stoneacre0 of 4Named in 0 of 3 ChatGPT answersNamed in 0 of 1 Google answers
  • Lookers0 of 4Named in 0 of 3 ChatGPT answersNamed in 0 of 1 Google answers
  • Marshall Motor Group0 of 4Named in 0 of 3 ChatGPT answersNamed in 0 of 1 Google answers

See every answer about car dealer groups

4 answers
  • Asked ChatGPT

    “What's the best car dealer group in the UK?”

    1. 1Arnold Clark
  • Asked ChatGPT

    “Which UK car dealers are most trusted for used cars?”

    1. 1Motorpoint
    2. 2Arnold Clark
  • Asked ChatGPT

    “Where should I buy a used car in the UK?”

    1. 1Motorpoint
    2. 2Sytner
  • Searched Google, AI Overview

    “car dealerships”

    Google showed no AI Overview for this search.

  • Searched Google, AI Overview

    “used car dealers”

    Brands are shown in the order each answer named them. The survey took place in United Kingdom on October 26, 2026.

    How the Brand Demand Index is measured

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