Dollarfix PF8 Tested | Owner’s review

Last Updated on May 11, 2026 by Juraj

Dollarfix PF8 is full-system scanner with free lifetime updates, bi-directional testing and even ecu coding to unlock new hidden settings for your car. But the scanner is rebranded version of the Mucar V08 so you might as well just buy that one because it has better support and price.

Dollarfix PF8 overview

Overall score

7.3

Dollarfix

Dollarfix PF8

The Dollarfix PF8 is feature-rich mucar tablet with full-system access, bidirectional and a solid list of service functions.

AliExpress ›

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Personally tested by Juraj – what he likes

• Great tablet with extra features
• Full-system with active tests
• Great for coding

Things to consider

• Overall worse feel than main version - Mucar VO8 and feels worse than cheaper Mucar 892BT

✓ Global OBD✓ Full system codes✓ Full system live data✓ Bidirectional✓ Coding✗ ECU programming

Service functions (35+)

Adaptive Front LightingAir/Fuel Ratio ResetAdBlue ResetOil ResetSteering Angle ResetABS BleedingBattery Reset / RegistrationGearbox ResetEPB ServiceWater Pump BleedDPF RegenerationEGR AdaptationETS ResetGearbox Reset / RelearnImmobilizer / Key ProgrammingInjector CodingLanguage SettingNOx Sensor ResetOdometer / ClusterSRS / Airbag ResetSeat CalibrationStart/Stop ResetSunroof ResetSuspension ResetTPMS ResetTransport ModeTire ServiceWindow CalibrationClutch AdaptationTurbo / VGT AdaptationGateway BypassRain Sensor CalibrationMotor Angle CalibrationECU ResetFootwell Module

Scores

Diagnostics

8/10

Service functions

8/10

Coding

8/10

Vehicle coverage

7/10

Ease of use

7/10

UX quality

7/10

Speed

7/10

Price / value

7/10

Build quality

8/10

✅These scores come from testing on real cars, solving real problems. How I test OBD2 scanners →

Specs

Tool type	Standalone device
User level	Advanced
Vehicle focus	All makes
Free updates	Lifetime
Subscription	Not required

Photos

Dollarfix PF8 full unboxed

Dollarfix PF8 service resets menu

testing dollarfix PF8 on old Alfa Romeo 147

Dollarfix PF8 in a box

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