Autel MaxiCOM MK808S Automotive Diagnostic Scanner

Automotive: The Autel MaxiCOM MK808S is a vehicle diagnostic scanner listing full-system code functions, active tests and service operations alongside a 7-inch display. Its broad claimed coverage may suit workshops and experienced DIY users, but vehicle-dependent functions and inconsistent hardware descriptions make compatibility checks important.

At a glance

The listing claims full-system diagnostics, including engine, transmission, ABS, TPMS and body control modules, with code reading and clearing.
Active tests and maintenance services are described for functions such as windows, wipers, cooling fans, oil reset and ABS bleeding. Availability varies by vehicle.
The listing claims live data in multiple formats, freeze frames, Auto VIN and Auto Scan.
Compatibility is claimed for more than 200 brands and more than 10,000 vehicle models, with coverage and functions varying by vehicle.
The listing describes Wi-Fi printing and cloud diagnostic reports. These are scanner workflow features, not a promise of a particular repair outcome.

Price

$407.15Save 15%

Reference price: ~~$479.00~~

Price checked: Nov 14, 2026

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Pros and cons

Pros

Combines claimed all-system scanning, bidirectional active tests and maintenance services in one diagnostic tablet.
The 7-inch display provides a larger interface than a basic code reader, according to the listed screen size.
Customer feedback reports positive experiences with scanning speed, usability and compatibility.

Cons

Diagnostic and active-test availability depends on the vehicle, so the broad feature list does not guarantee a particular function for a particular car.
FCA SGW-protected functions may require separate access, according to the listing.

Technical specifications

5 specifications

Identity
Brand	Autel
Model	Autel MaxiCOM MK808S

Display and video
Screen size	7 inches

Power and battery
Power configuration	Battery Powered

Software and diagnostics
Operating system	Android 11.0

What to know before buying

Listing details to confirm

The listing is inconsistent about hardware and package identity: it describes an RK3566 processor with 4GB RAM and 64GB storage, while another section gives a Cortex-A55 processor and 4G/64G wording. The title also compares the scanner with MK900-BT, and several sections use MK808S 2.0 naming. Confirm the exact selected model and configuration before purchase. Vehicle coverage and diagnostic functions vary by vehicle. One year of software updates is claimed, after which existing functions remain available. FCA AutoAuth access for 2018+ vehicles may require a separate purchase.

What’s in the box

Included

Autel MaxiCOM MK808S

Who is it for?

A good fit for

Repair shops and mobile technicians needing a tablet-style tool for system scans, active tests and service operations, subject to vehicle compatibility.
Experienced DIY users who want more than basic engine-code reading and are prepared to verify vehicle-specific functions.

Less suited to

Buyers who need guaranteed support for a specific vehicle, module or service procedure without first checking compatibility.
Shoppers seeking a simple code reader for occasional engine-light checks only.

Autel MaxiCOM MK808S Automotive Diagnostic Scanner · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.5 / 5 · 88 ratings

5 stars76%76%
4 stars12%12%
3 stars3%3%
2 stars3%3%
1 star6%6%

Customer feedback highlights perceived value, feature breadth, compatibility, ease of use and scan speed. Some feedback describes bidirectional controls working well and quick code reading or full-system scans. These are reported experiences, not a guarantee for a particular vehicle. For buyers considering the listed full-system and active-test functions, compatibility remains the key practical question. Ratings are mostly five-star, with a smaller spread across lower star categories, so the overall positive pattern does not rule out differing experiences.

Positive themes

Customers report positive experiences with compatibility, scanning speed and ease of use.
Feedback includes reports of bidirectional control working well and quick code reading.

Frequently asked questions

Does the MK808S support active tests?

The listing claims more than 3,000 active tests, including examples such as window operation and cooling fan checks. Specific tests depend on the vehicle.

Can it scan systems beyond the engine?

The listing describes full-system diagnostics covering modules such as transmission, ABS, TPMS and BCM. Actual access varies by vehicle.

Are software updates included?

The listing claims one year of software updates. It says existing functions remain available afterward, while renewal is presented as optional.

Does FCA SGW access come without extra requirements?

The listing says FCA AutoAuth supports SGW-protected functions on 2018+ FCA vehicles and may require a separate purchase. Check requirements for the specific vehicle.