NIO ET5 Maintenance and EV System Care at EVS

The NIO ET5 is a compact premium electric saloon with dual-motor drive and a removable battery pack. EVS handles its battery diagnostics, drivetrain service, chassis work and warranty-approved repair.

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About NIO ET5.

The ET5 is NIO's compact saloon: a dual-motor, all-wheel-drive car with strong performance, a low centre of gravity and a battery pack designed to be exchanged as well as charged. Its cabin is software-led, with assistance systems that rely on cameras and radar staying correctly calibrated. Servicing an ET5 well means paying attention to the things a fast, heavy saloon actually wears — tyres, brakes, bushings — while properly testing the high-voltage system that makes it move. At EVS we assess battery state of health and thermal performance, diagnose both drive units, service brakes and suspension, and carry out software and calibration work along with warranty-related repair.

NIO ET5 Repair & Maintenance Services.

Programming & Software

Optimize Your EV’s Performance with Expert Programming and Software Solutions

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Mechanical Services

Keep Your EV Running Smoothly with Top-Notch Mechanical Care

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Battery & Electrical

Power Up Your EV with Advanced Battery and Electrical Solutions

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Body & Paint

Restore Your EV’s Look with Expert Body and Paint Services

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Insurance Services

Seamless Insurance Support for Your EV Needs

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Frequently Asked Questions.

Battery health and cooling checks, dual drive unit diagnostics, brake fluid testing, tyre wear and alignment, cabin filter replacement, suspension inspection and software verification.

Yes. We inspect pack mounting, sealing and high-voltage connectors as well as testing state of health, which matters on a design intended to be removed and refitted.

Yes. We test the charge port, onboard charger, high-voltage wiring and thermal management to establish why charging has slowed or failed, then repair the component responsible.

Yes. We perform warranty-related maintenance and repair to manufacturer procedure, documented so your coverage remains valid.