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Autel MaxiIM IM508S Key Programming Tool

Autel MaxiIM IM508S Key Programming Tool

4.3· 9 ratings

Best price now

$849.00at Key InnovationsObserved at 2:33 AM

Compared across 5 stores. Prices are checked against each store and labelled with when.

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Our take on the Autel MaxiIM IM508S Key Programming Tool

The Autel MaxiIM IM508S is a 7-inch Android 11 tablet for all-systems diagnostics and immobilizer work, aimed at locksmiths and independent shops rather than casual owners. It runs a quad-core processor with 64 GB of storage and adds guided Smart Mode and bi-directional control. Key programming covers Autel IKeys and OEM keys, with the XP400 Pro programmer included in the box. At $1,199.00 at Walmart as of November 5, 2026, it sits at the top of its recent price range, so waiting for a bundle or promo is reasonable.

Best forLocksmiths and key-cutting shopsIndependent repair shops doing IMMO workMobile mechanics who need a tablet on the roadOwners of supported VW/Audi and BMW models adding keys
Pros
  • All-systems diagnostics plus 40+ service functions across 150+ makes
  • Guided Smart Mode shortens routine IMMO and service jobs
  • Bi-directional control for active tests
  • Android 11 with 64 GB storage boots and runs quickly
  • XP400 Pro programmer included
Cons
  • $1,199.00 at Walmart is near the top of its recent range
  • Programs only Autel IKeys and OEM keys, not aftermarket blanks
  • IMMO coverage varies by vehicle; not every model is supported
  • No vehicle connection needed for chip work, but the XP200/XP400 Pro workflow adds steps
  • 788 g tablet is heavy for one-handed use

Autel MaxiIM IM508S Key Programming Tool prices at every store

  • Key InnovationsNew

    In stock

    $849.00Free shippingObserved at 2:33 AM
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  • obdpriceNew

    In stock

    $939.00Free shippingObserved at 2:33 AM
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  • eBayNew

    In stockSold by autel-us

    $949.00Free shippingObserved at 2:33 AM
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  • KeylessCity Locksmith HardwareNew

    Availability unknown

    $1,036.26Observed at 2:33 AM
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  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $1,199.00Free shippingObserved at 1:54 AM
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Also available at

  • WalmartCheck price at Walmart

Autel MaxiIM IM508S Key Programming Tool price history

Lowest price we've seen: $849.00 on Nov 5 at Key Innovations. Tracked across 5 stores since Nov 5.

What reviewers say

With only 9 ratings averaging 4.3 out of 5, feedback is thin but positive. Users tend to praise the guided IMMO workflow and diagnostics speed and flag vehicle coverage limits.

Pros
  • Guided Smart Mode makes key jobs easier to follow
  • Fast boot and responsive touchscreen
  • Broad service function menu for the price class
Cons
  • Vehicle coverage gaps for IMMO functions
  • Extra steps and cables needed for chip reading and writing

About the Autel MaxiIM IM508S Key Programming Tool

[New! Autel IM508S] Autel MaxiIM IM508S car programmer is a 7-inch, Android-based touchscreen tablet, all systems diagnostics, and an extensive service menu. The tablet, which features a quad-core processor and 64 G.B. onboard memory and runs on the powerful Android 11 operating system, offers faster bootup and operation speed. Users will win a faster running speed experience than ever. [Key and Im-mobilizer Programming] As a professional IM-MO programmer, Autel IM508S key FOB programming tool can retrieve vehicle IMMO information and perform IMMO related functions, including Key Learning, Remote Control Learning and Remote Control Add. The IM508S requires to connect with the XP200 to read, retrieve, and write key information, as well as other key related functions after accessing the key chip, no vehicle connection is required. NOTE: AUTEL IM508S CAN ONLY PROGRAM AUTEL IKeys and OEM Keys [All System Diagnostics] Autel IM508S diagnostic scan tool can retrieve ECU information, read & erase DTCs, and view live data/freeze frame data. The Diagnostics application can access the electronic control unit (ECU) for various vehicle control systems, including engine, transmission, antilock brake system (ABS), and airbag system (SRS). AUTEL IM508S CANNOT PROGRAM IK.E.YS FOR ALL VEHICLES. [40+ Services for 150+ Makes] IM508S Autel programmer is specially designed to provide you with quick access to the vehicle systems for various scheduled service and maintenance performances, which greatly reduces unnecessary costs for you. The most commonly performed service functions include: Oil Reset Service, EPB Service, BMS Service, SAS Service, TPMS Service, etc. Note: Functions vary from vehicles. Please send us your make/model/year or VIN to check compatibility before purchase [Bi-Directional Control/ Active Test] Autel IM508S is also a bi directional scan tool. It can perform active test that can send commands to the ECU to activate the actuators, like ABS, window, door, solenoids, valves, wipers, headlamp, etc, for directly monitoring their operation to quickly find out bad parts and pinpoint faulty issues. [More] Autel MaxiIM IM508S programmer also offers report cloud management, making saving and sharing reports easy.

Specifications

Model
MQB (VW/ Audi)
Vehicle Type
Passenger Vehicle
Year
2017-2020 (BMW 8 Series)
Sensor Type
Ambient light sensor
Display Type
LCD capacitive touchscreen
Display Size
7 inch
Temperature Range
0 to 50°C (32 to 122°F) (operating)

Questions and answers

Is the IM508S worth it over the older IM508?
The IM508S adds Android 11, a faster quad-core processor and 64 GB of storage, so boot and menu speed improve. If you already own an IM508 and it covers your vehicles, the upgrade is mostly about speed and software support.
Can it program any key?
No. It programs Autel IKeys and OEM keys only, and IMMO coverage varies by vehicle. Check Autel's coverage list for your specific make, model and year before buying.
What is the XP400 Pro for?
The XP400 Pro is the key programmer included in the box. It reads, retrieves and writes key chip information, and chip work does not require a connection to the vehicle.
Does it do full diagnostics, or only keys?
It does both. It reads and clears DTCs, shows live data and freeze frame, and reaches engine, transmission, ABS and airbag systems, plus 40+ service functions.
When is it cheapest?
At $1,199.00 at Walmart as of November 5, 2026, it is at the high end of its recent range. Watch for holiday and bundle promotions, which tend to pull the price down.
Where is the Autel MaxiIM IM508S Key Programming Tool cheapest?
At Key Innovations, for $849.00, as of our latest check.
What do buyers say about the Autel MaxiIM IM508S Key Programming Tool?
Rated 4.3 out of 5 from 9 ratings.
Where can I buy the Autel MaxiIM IM508S Key Programming Tool?
6 stores we checked sell it, including Key Innovations, obdprice, eBay, KeylessCity Locksmith Hardware, Amazon.

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Measurement Resolution
1024x600 (display resolution)
Measurement Sensor Type
Ambient light sensor
Number Of Sensors
1 (Ambient light sensor)
Instrument Type
Diagnostic tool
Diagnostic Type
OBDII Diagnostic Tool
Application
IMMO
Functionality Type
Diagnostic Tool, Key Programming Tool
Diagnostic Capabilities
Yes
Modes
Smart Mode (guided functions)
Programmable Features
Yes, Yes (key programming)
Dimensions
50 cm (width)
Color
IM508S
Material
ABS
Weight
788 g
Included Hardware
XP400 Pro
Power Voltage
5 V (battery charging input)