Marc Favreau

The author has 30+ years of automotive experience and has assembled the most extensive collection of symbols and warning lights anywhere (over 1,000!) and can help you open and start any keyless start car with a dead key fob battery. BA, St. Joseph's, ME: MS, RPI, NY

Most commented posts

  1. Information Displays and Message Centers — 10 comments

Author's posts

Road hazard insurance on new tires — buy or no buy?

Tire replacement bill

Road hazard insurance Three weeks ago, I replaced the tires on the Kia Niro. An add-on to consider was road hazard insurance. I chose to buy ($24.99 per tire or $99.96), and I’m glad I did. Here’s the breakdown. Two days ago I got a little careless in a parking lot and clipped a curb …

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Permanent link to this article: https://dashboardsymbols.com/2026/01/road-hazard-insurance-on-new-tires-buy-or-no-buy/

Windshield defrost indicators

Front windshield defrost indicator

Windshield defrost These are Windshield Defrost or Defog Indicator symbols. For reasons known only to Rivian, they have decided that a new set of indicators is needed in order to defrost a windshield and, further, that three different colors are required. Before continuing, is one of these truly your symbol?? If yes, read on below. …

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Permanent link to this article: https://dashboardsymbols.com/2026/01/windshield-defrost-indicators/

Tailgate and liftgate malfunction indicators

Tailgate malfunction indicator

Tailgate and liftgate malfunction These are Tailgate and Liftgate Malfunction Indicator symbols. One or these will be seen when the tailgate or liftgate or both does/do not close properly. They are presented in red as what might be mistaken as tailgate or liftgate ajar indicators with an exclamation point added. The exclamation points are ridiculously …

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Permanent link to this article: https://dashboardsymbols.com/2026/01/tailgate-and-liftgate-malfunction-indicators/

Hood malfunction indicator

Hood-malfunction-indicator

Hood malfunction This is a Hood Malfunction Indicator symbol. It appears when the hood does not close properly. It is seen in red as what might be mistaken as a hood ajar indicator with an exclamation point added. The exclamation point is ridiculously small and may be missed by the driver. Before continuing, is this …

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Permanent link to this article: https://dashboardsymbols.com/2026/01/hood-malfunction-indicator/

Tesla customers create a rear door back-up exit fix

Model Y m back-up back-up

Rear door back-up exit fix Tesla‘s own customers, concerned about the safety of their back seat passengers in the event of a power loss, have created their own rear door back-up exit fix. My sister-in-law sent the two pictures that follow, which is a clever variation on solutions found on various Tesla forums for her …

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Permanent link to this article: https://dashboardsymbols.com/2026/01/tesla-customers-create-a-rear-door-back-up-exit-fix/

Intersection or Side Collision Warning Indicators

Side Collision Warning These are Intersection or Side Collision Warning Indicator symbols. They warn of a possible collision from the side. The images are all of a vehicle seen fully from the side and are always shown in red. Before continuing, is one of these truly your symbol?? If yes, read on below. Otherwise, you …

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Permanent link to this article: https://dashboardsymbols.com/2025/12/intersection-or-side-collision-warning-indicators/

Rear Collision Warning and system off indicators

Forward Collision System Fault Indicator

Rear Collision Warning These symbols are Rear Collision Warning Indicator symbols. They resemble many of the forward collision warning symbols that have become relatively common across the industry, these are specifically used to warn or avoid a possible collision from behind. Before continuing, is one of these truly your symbol?? If yes, read on below. …

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Permanent link to this article: https://dashboardsymbols.com/2025/12/rear-collision-warning-and-system-off-indicators/