Plan d’maintenance BYD Yuan Plus (facelift 2025)
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📖BYD Yuan Plus facelift: matured electric crossover with upgraded software and trim

BYD Yuan Plus (facelift 2025) (2025-Présent)

The 2025 facelift sharpens the Yuan Plus with refined exterior trim, updated interior materials and polished infotainment software, cementing its reputation as an easy-to-live-with family EV. Preserving this practical electric crossover requires routine BYD Yuan Plus maintenance, focusing on battery health and suspension alignment.

Available with 49.92 kWh and 60.48 kWh Blade Battery packs, the vehicle features an integrated front-wheel electric drive unit paired with a single-speed reduction gearbox. Cabin comfort and battery pre-conditioning are managed by an advanced liquid thermal management system incorporating an efficient heat pump.

When assessing a used 2025 Yuan Plus, confirm that front-wheel tracking is true and tyres wear evenly across the tread. Check that the rotating touchscreen responds smoothly without lag, verify that the AC Type 2 and DC CCS charging flap latches securely, and ensure that over-the-air firmware updates are up to date.

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Garajo prépare votre garage et vous permet ensuite de suivre les maintenances, les rappels et les points à surveiller.

UKGB

Owner notes

The reassuring points, known weak spots and deadlines you should not let slip.

Reassuring points

Reliability
  • Proven e-Platform 3.0 foundation with dependable LFP Blade Battery safety and long cycle life.
  • Enhanced cabin refinement with upgraded touchpoints, darker trim options and responsive touchscreen.
  • Frugal everyday electricity consumption and low routine maintenance requirements.

Chronic weak spots

Keep an eye on
  • Front tyre inner edge scrub: responsive electric torque accelerates tyre wear; check alignment regularly.
  • Charging socket latching: inspect AC and DC charging connector pins and locking actuator for smooth engagement.
  • Auxiliary 12 V battery health: test low-voltage battery status during annual servicing to avoid startup errors.
  • Rear brake disc corrosion: regenerative braking lightly loads mechanical brakes; make periodic firm stops.

Critical deadlines

Do not miss
  • Annual inspection and software diagnostic: complete multi-point check and OTA scan every 20,000 km or 12 months.
  • Hydraulic brake fluid renewal: replace DOT 4 brake fluid every 40,000 km or 24 months.
  • Tyre rotation and wheel alignment: rotate tyres front-to-rear every 10,000 km and verify tracking.
  • High-voltage cooling loop check: inspect thermal management fluid levels and pump function every 24 months.

Fréquences d'maintenance recommandées

Service markers for electric versions. Petrol/diesel engine jobs do not apply.

Service

Every 15 000 km

Every 1 year

Check the electrical system

Every 15 000 km

Every 1 year

Traction battery diagnosis

Every 15 000 km

Every 1 year

Battery coolant

Every 120 000 km

Every 10 years

Brake pads

Every 60 000 km

Every 2 years

Freinage régénératif : number platettes préservées, mais faites contrôler la corrosion des disques

Battery (12 V)

Every 50 000 km

Every 4 years

Powertrains and average consumption

Average consumption from manufacturer data for the versions available in this generation.

Electric powertrains

Fully electric versions. Servicing focuses on the high-voltage system, charging and battery monitoring.

Budget maintenance electric

Sur votre BYD Yuan Plus (facelift 2025) electric, les coûts se concentrent surtout sur les contrôles périodiques, les tyres, les freins et le suivi batterie.

Frequently asked questions about BYD Yuan Plus (facelift 2025)

What servicing does an electric BYD Yuan Plus (facelift 2025) need?
On a fully electric BYD Yuan Plus (facelift 2025), periodic servicing is mainly a general inspection, an electrical-system check and a traction-battery diagnosis, plus brakes, tyres and the MOT. Garajo groups these checks and reminds you of each due date, for free.
How often should you check the electrical system and the battery?
The usual benchmark is every 15,000 km or 1 year, with a traction-battery diagnosis on the same rhythm (15,000 km / 1 year).
When should you change the battery coolant on a Yuan Plus (facelift 2025)?
Garajo shows 120,000 km or 10 years. The interval can vary by manufacturer: always confirm in the handbook.
Does an electric Yuan Plus (facelift 2025) need an oil change or a timing belt?
No. Those jobs apply to petrol and diesel engines. On a fully electric version, maintenance focuses on the electrical system, braking, tyres and safety checks.
How much does it cost to service a BYD Yuan Plus (facelift 2025)?
The service budget for a BYD Yuan Plus (facelift 2025) sits slightly above the market average (+23%). Allow about 130 € for a full service, for example. Garajo estimates your budget by powertrain and tracks what you actually spend, for free.
Which BYD Yuan Plus (facelift 2025) powertrain is best for town use?
This model is only available as electric. In town, electric versions fit best thanks to energy recuperation and the absence of cold-start cycles.
Which BYD Yuan Plus (facelift 2025) powertrain should you choose if you mostly drive on the motorway?
This model is only available as electric. On the motorway in an electric version, look for the longest range and strong DC rapid charging.

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