Toyota Highlander

Fourth Generation (2020-present)

2020 - Present

Fourth generation Highlander with TNGA platform, improved design, and hybrid option. Available with 2.5L hybrid and 3.5L V6.

7,670

Faults

High Priority

Easy Fixes

Showing 1-60 of 7,670

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why does my Toyota Highlander Fourth Generation (2020-present) AC only blow warm air

Complete guide to fixing AC that blows warm air in Toyota Highlander. Includes symptoms, diagnostic steps, tools required, and repair procedures.

why does my Toyota Highlander Fourth Generation (2020-present) make a rattling noise over bumps?

Learn how to diagnose and fix rattling noise over bumps in Toyota Highlander. Step-by-step guide with diagnostic procedures and repair instructions.

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why does my Toyota Highlander Fourth Generation (2020-present) braking system feel spongy and go to...

Learn how to diagnose and fix a spongy brake pedal in a 2020-2023 Toyota Highlander. Step-by-step guide with symptoms, diagnostic steps, and repair instructions.

why does my Toyota Highlander Fourth Generation (2020-present) vibrate at high speeds

Learn how to diagnose and fix high-speed vibrations in your Toyota Highlander. Step-by-step guide with symptoms, diagnostic steps, and repair instructions.

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what causes my Toyota Highlander Fourth Generation (2020-present) to stall while driving

Learn how to diagnose and fix engine stalling issues in Toyota Highlander (2020-present). Step-by-step guide with diagnostic procedures and repair instructions.

why does my Toyota Highlander Fourth Generation (2020-present) have a rough idle when cold starting

Learn how to diagnose and fix rough idle issues in Toyota Highlander Fourth Generation (2020-present). Step-by-step guide with diagnostic procedures and repair instructions.

why does my Toyota Highlander Fourth Generation (2020-present) engine misfire

Learn how to diagnose and fix engine misfires in Toyota Highlander (2020-present). Step-by-step guide with diagnostic procedures and repair instructions.

why does my Toyota Highlander Fourth Generation (2020-present) brake pedal feel spongy when I press...

Learn how to diagnose and fix a spongy brake pedal in your Toyota Highlander (2020-present). Step-by-step guide with symptoms, diagnostic steps, and repair instructions.

my Toyota Highlander Fourth Generation (2020-present) feels bumpy when driving what is wrong

Learn how to diagnose and fix a bumpy ride in your Toyota Highlander. Step-by-step guide with symptoms, diagnostic steps, and repair instructions.

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my Toyota Highlander Fourth Generation (2020-present) has a rough idle when in drive what's the issu...

Learn how to diagnose and fix rough idle issues in the 2020-present Toyota Highlander. Step-by-step guide with diagnostic procedures and repair instructions.

why does my Toyota Highlander Fourth Generation (2020-present) brake pedal feel soft and goes to the...

Learn how to diagnose and fix a soft brake pedal in a 2020-present Toyota Highlander. Step-by-step guide with symptoms, diagnostic steps, and repair instructions.

my Toyota Highlander Fourth Generation (2020-present) has a pulsating brake pedal what does that mea...

Learn how to diagnose and fix a pulsating brake pedal in a Toyota Highlander (2020-2023). Step-by-step guide with symptoms, diagnostic steps, and repair instructions.

my Toyota Highlander Fourth Generation (2020-present) has a steering wheel that shakes what should I...

Learn how to diagnose and fix steering wheel shaking in Toyota Highlander (2020-present). Step-by-step guide with symptoms and repair instructions.

why does my Toyota Highlander Fourth Generation (2020-present) make a clunking noise when going over...

Learn how to diagnose and fix clunking noise in the suspension of your Toyota Highlander (2020-present). Step-by-step guide with diagnostic procedures and repair instructions.

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why does my Toyota Highlander Fourth Generation (2020-present) have uneven brake pad wear

Discover how to diagnose and fix uneven brake pad wear on your Toyota Highlander (2020-present). Step-by-step guide with symptoms, diagnostics, and solutions.

why does my Toyota Highlander Fourth Generation (2020-present) have a rough idle at startup

Learn how to diagnose and fix rough idle at startup in Toyota Highlander (2020-present). Step-by-step guide with symptoms, diagnostics, and repair instructions.

my Toyota Highlander Fourth Generation (2020-present) has a strange smell when I accelerate

Learn how to diagnose and fix strange smells during acceleration in Toyota Highlander. Step-by-step guide with diagnostic procedures and repair instructions.

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why does my Toyota Highlander Fourth Generation (2020-present) feel like it’s losing power

Learn how to diagnose and fix power loss issues in the 2020-present Toyota Highlander. Step-by-step guide with symptoms, diagnostic steps, and repair instructions.

my Toyota Highlander Fourth Generation (2020-present) brakes pulsate when stopping what's wrong

Learn how to diagnose and fix pulsating brakes on a 2020-present Toyota Highlander. Step-by-step guide with symptoms, diagnostic steps, and repair instructions.

my Toyota Highlander Fourth Generation (2020-present) headlights keep flickering what could be the i...

Learn how to diagnose and fix flickering headlights in Toyota Highlander (2020-present). Step-by-step guide with symptoms, diagnostic steps, and repair instructions.

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my Toyota Highlander Fourth Generation (2020-present) makes a popping noise when I turn

Learn how to diagnose and fix popping noise when turning in Toyota Highlander. Step-by-step guide with diagnostic procedures and repair instructions.

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why does my Toyota Highlander Fourth Generation (2020-present) make a clunking noise in the suspensi...

Learn how to diagnose and fix clunking noise in the suspension of your Toyota Highlander (2020-present). Step-by-step guide with diagnostic procedures and repair instructions.

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why does my Toyota Highlander Fourth Generation (2020-present) make a whining noise when starting

Learn how to diagnose and fix whining noise during engine start in Toyota Highlander. Step-by-step guide with diagnostic procedures and repair instructions.

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my Toyota Highlander Fourth Generation (2020-present) has a leak in the rear what could it be

Learn how to diagnose and fix rear leaks in the 2020 Toyota Highlander. Step-by-step guide with symptoms, diagnostic steps, and repair instructions.

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why does my Toyota Highlander Fourth Generation (2020-present) ABS light keep coming on

Learn how to diagnose and fix the ABS light issue in a 2020-present Toyota Highlander. Step-by-step guide with diagnostic procedures and repair instructions.

my Toyota Highlander Fourth Generation (2020-present) battery drains overnight what should I check

Learn how to diagnose and fix overnight battery drain issues in Toyota Highlander (2020-present). Step-by-step guide with diagnostic procedures and repair instructions.

my Toyota Highlander Fourth Generation (2020-present) AC compressor is not engaging what do I check

Learn how to diagnose and fix the AC compressor not engaging in a Toyota Highlander (2020-present). Step-by-step guide with tools and tips.

my Toyota Highlander Fourth Generation (2020-present) loses acceleration power going uphill what’s w...

Learn how to diagnose and fix loss of acceleration power in Toyota Highlander 2020-2023. Step-by-step guide with diagnostic procedures and repair instructions.

my Toyota Highlander Fourth Generation (2020-present) has a hard time starting when hot what could b...

Learn how to diagnose and fix starting issues when hot in your Toyota Highlander. Step-by-step guide with diagnostic procedures and repair instructions.

why does my Toyota Highlander Fourth Generation (2020-present) brake pedal feel spongy and goes to t...

Learn how to diagnose and fix a spongy brake pedal in Toyota Highlander (2020-present). Step-by-step guide with symptoms, diagnostic steps, and repair instructions.

why does my Toyota Highlander Fourth Generation (2020-present) smell like burning rubber

Discover the causes and solutions for burning rubber smell in Toyota Highlander Fourth Generation. Step-by-step diagnostic and repair guide included.

why does my Toyota Highlander Fourth Generation (2020-present) shake when I brake

Learn how to diagnose and fix brake shaking issues in Toyota Highlander Fourth Generation. Step-by-step guide with symptoms, diagnostic steps, and repair instructions.

my Toyota Highlander Fourth Generation (2020-present) makes a clunking noise in the front what could...

Learn how to diagnose and fix clunking noise in the front of your Toyota Highlander. Step-by-step guide with diagnostic procedures and repair instructions.

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my Toyota Highlander Fourth Generation (2020-present) check engine light is on what does it mean

Learn how to diagnose and fix P0420 check engine light in Toyota Highlander. Step-by-step guide with diagnostic procedures and repair instructions.

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my Toyota Highlander Fourth Generation (2020-present) won't start and just clicks what could be wron...

Learn how to diagnose and fix the no-start condition in a 2020 Toyota Highlander. Step-by-step guide with diagnostic procedures and repair instructions.

my Toyota Highlander Fourth Generation (2020-present) AC is not blowing cold air what do I do

Learn how to diagnose and fix AC not blowing cold air in Toyota Highlander. Step-by-step guide with diagnostic procedures and repair instructions.

why does my Toyota Highlander Fourth Generation (2020-present) traction control keep disabling

Learn how to diagnose and fix traction control issues in Toyota Highlander (2020-present). Step-by-step guide with symptoms, diagnostic steps, and repair instructions.

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why does my Toyota Highlander Fourth Generation (2020-present) brake warning light keep coming on

Learn how to diagnose and fix the brake warning light issue in a 2020-present Toyota Highlander. Step-by-step guide with diagnostic procedures and repair instructions.

my Toyota Highlander Fourth Generation (2020-present) ABS light is on what should I do

Learn how to diagnose and fix the ABS light issue in Toyota Highlander (2020-present). Step-by-step guide with diagnostic procedures and repair instructions.

my Toyota Highlander Fourth Generation (2020-present) check engine light keeps flashing what does it...

Learn how to diagnose and fix a flashing check engine light on a 2020 Toyota Highlander. Step-by-step guide with diagnostic procedures and repair instructions.

my Toyota Highlander Fourth Generation (2020-present) steering feels loose what could be the issue

Discover how to diagnose and fix loose steering in a 2020-present Toyota Highlander. Step-by-step guide with symptoms, diagnostics, and repair instructions.

my Toyota Highlander Fourth Generation (2020-present) air conditioning is blowing warm air what’s wr...

Complete guide to fixing AC that blows warm air in Toyota Highlander. Includes symptoms, diagnostic steps, tools required, and repair procedures.

my Toyota Highlander Fourth Generation (2020-present) engine shakes when idling what's the problem

Learn how to diagnose and fix engine shaking at idle in the 2020-present Toyota Highlander. Step-by-step guide with diagnostic procedures and repair instructions.

my Toyota Highlander Fourth Generation (2020-present) has a rough idle when cold what to do

Learn how to diagnose and fix rough idle issues in Toyota Highlander Fourth Generation. Step-by-step guide with diagnostic procedures and repair instructions.

why does my Toyota Highlander Fourth Generation (2020-present) brake pedal feel soft and spongy

Learn how to diagnose and fix a soft brake pedal in Toyota Highlander (2020-present). Step-by-step guide with symptoms, diagnostic steps, and repair instructions.

why does my Toyota Highlander Fourth Generation (2020-present) ABS light keep coming on

Learn how to diagnose and fix the ABS light issue in Toyota Highlander (2020-present). Step-by-step guide with diagnostic procedures and repair instructions.

my Toyota Highlander Fourth Generation (2020-present) won't start and just clicks what's the problem

Learn how to diagnose and fix a no-start condition in the 2020 Toyota Highlander. Step-by-step guide with symptoms, diagnostic steps, and repair instructions.

why does my Toyota Highlander Fourth Generation (2020-present) traction control keep turning off

Learn how to diagnose and fix traction control issues in the 2020-present Toyota Highlander. Step-by-step guide with diagnostic procedures and repair instructions.

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why does my Toyota Highlander Fourth Generation (2020-present) feel like it's losing power

Learn how to diagnose and fix power loss issues in Toyota Highlander (2020-present). Step-by-step guide with symptoms, diagnostic steps, and repair instructions.

why does my Toyota Highlander Fourth Generation (2020-present) display a check engine light intermit...

Learn how to diagnose and fix intermittent check engine light issues in the 2020-2023 Toyota Highlander. Step-by-step guide with diagnostic procedures.

my Toyota Highlander Fourth Generation (2020-present) has a rough idle, especially during cold start...

Learn how to diagnose and fix rough idle during cold starts in Toyota Highlander. Step-by-step guide with diagnostic procedures and repair instructions.

why does my Toyota Highlander Fourth Generation (2020-present) brake pedal feel spongy when pressed

Learn how to diagnose and fix a spongy brake pedal in a 2020-2023 Toyota Highlander. Step-by-step guide with symptoms, diagnostic steps, and repair instructions.

my Toyota Highlander Fourth Generation (2020-present) transmission slips when I accelerate what's wr...

Learn how to diagnose and fix transmission slipping issues in the 2020-present Toyota Highlander. Step-by-step guide with diagnostic procedures and repair instructions.

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my Toyota Highlander Fourth Generation (2020-present) makes a squeaking noise when I brake what's ca...

Learn how to diagnose and fix squeaking noise when braking in 2020-2023 Toyota Highlander. Step-by-step guide with diagnostic procedures and repair instructions.

my Toyota Highlander Fourth Generation (2020-present) feels like it’s wandering while driving what c...

Learn how to diagnose and fix the wandering sensation in your 2020-2023 Toyota Highlander. Step-by-step guide with diagnostic procedures and repair instructions.

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my Toyota Highlander Fourth Generation (2020-present) has a soft brake pedal what can I do

Learn how to diagnose and fix a soft brake pedal in a 2020-2023 Toyota Highlander. Step-by-step guide with symptoms, diagnostic steps, and repair instructions.

my Toyota Highlander Fourth Generation (2020-present) makes a rattling noise when idling what's caus...

Learn how to diagnose and fix rattling noise in Toyota Highlander 2020-2023. Step-by-step guide with diagnostic procedures and repair instructions.

why does my Toyota Highlander Fourth Generation (2020-present) brake fluid keep leaking

Learn how to diagnose and fix brake fluid leaks in Toyota Highlander (2020-present). Step-by-step guide with symptoms, diagnostic steps, and repair instructions.

my Toyota Highlander Fourth Generation (2020-present) feels like it’s slipping out of gear what coul...

Learn how to diagnose and fix transmission slipping issues in Toyota Highlander (2020-present). Step-by-step guide with diagnostic procedures and repair instructions.

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why does my Toyota Highlander Fourth Generation (2020-present) AC blow warm air?

Complete guide to fixing AC that blows warm air in Toyota Highlander. Includes symptoms, diagnostic steps, tools required, and repair procedures.

Showing 1-60 of 7,670

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