Used MG ZS EV (2019–2025): UK Buyer's Guide

The MG ZS EV went on sale in the UK in late 2019 and was withdrawn from order books in July 2025, replaced by the purpose-built MGS5 EV. That discontinuation is good news for used buyers: supply is high, dealers are motivated to move stock, and prices have softened. As of July 2026, AutoUncle lists 312 electric ZS examples nationally, with prices running from £8,224 to £16,994 and a median of £13,099. Carwow lists 78 further deals from £9,799. Around 23% of listings have recently seen price reductions — it is firmly a buyer's market.

The car being discontinued does not affect the running warranty (which travels with the vehicle) or the availability of MG's authorised service network, which has more than 130 UK dealerships. It does mean MG will not issue further software updates for the ZS EV infotainment, and some specialist EV components — notably the DC-DC converter — have shown back-order times of up to three months at UK suppliers.

MG itself is not going anywhere. The brand is wholly owned by SAIC Motor, China's largest state-backed automotive group and a strategic export priority. The MGS5 EV's UK launch in April 2025 confirms continued commitment to the British market.

The ZS EV went through a major update in late 2021 that created two genuinely different ownership propositions. Understanding the split is the most important buying decision you will make.

**Pre-facelift (Mk1, 2019–2021):** Built on a adapted petrol platform, the Mk1 carried a 44.5kWh battery with an official range of 163 miles — and a real-world figure closer to 120 miles (Electrifying.com). The bigger problem is that the Mk1 has no built-in charge timer and no cabin pre-heating function. That means you cannot schedule cheap overnight charging without a separate hardware timer on your home charge point. In an era of variable EV tariffs and off-peak rates, this omission can cost owners hundreds of pounds per year. Avoid the Mk1 unless you have a wallbox with a built-in timer already installed.

**Post-facelift (Mk2, 2021+):** A more substantial update than the new nose suggests. The Mk2 introduced two battery options: a 51kWh Standard Range (198 miles WLTP) and a 72.6kWh Long Range (273 miles WLTP, 68.3kWh usable). Auto Express tested the Long Range on UK roads and recorded 252 miles at 3.7 miles per kWh — 7% below the WLTP figure, which is an honest result. The Mk2 also gains a charge timer, remote pre-heating via the MG iSMART app, wireless phone charging, and a revised 10.1-inch touchscreen. Aim for the Mk2 Long Range Trophy if budget allows.

Prices have softened considerably over the past 12 months — the broader used EV market has seen drops of up to 28% on popular models (Carhealth.co.uk, February 2026). The ZS EV is well supplied and competitively priced.

Based on AutoUncle's UK market data (updated 16 July 2026) covering 312 listed electric ZS examples:

- **2019-plate Mk1**: Average £8,875, typical mileage 48,500. The cheapest entry point but carries the Mk1 charge-timer problem. Meaningful warranty coverage remaining (first sold 2019 — warranty runs to 7 years, so 2019 cars have expired or are close to it). Check carefully. - **2021-22 Mk2 Excite/SE**: From around £9,000–£10,500. Good value if you want the Mk2 charge timer without the Trophy premium. - **2021-22 Mk2 Trophy LR**: Average £12,235 (2022 plate), typical mileage 25,300. Our recommended sweet spot — Long Range battery, Trophy equipment, solid warranty coverage remaining. - **2023-plate Mk2**: Average £13,232, typical mileage 21,400. Worth the premium over 2022 for the improved infotainment software and fresher battery. - **2024-plate**: The discontinuation means very few 2024-plate examples exist; those present average around £14,141.

By trim, the most plentiful stock is the **Exclusive** (pre-facelift, 909 listed), averaging £12,075. For Mk2 buyers, **Trophy** is the most common at average £17,750 (mix of SR and LR) — but note this average is dragged up by near-new 2025-plate stock. Look for the 2022 Trophy LR at £12,000–£14,000.

The ZS EV's reliability record is mixed, and buyers deserve a straight account of both the survey data and the owner reality.

**The hard data:** In the most recent Driver Power customer satisfaction survey, MG as a brand finished last (32nd out of 32 brands), with 28% of owners reporting a problem (source: Carwow, citing Driver Power). What Car? gives the used ZS EV 3 out of 5 stars and an 81.8% reliability score, noting 'software glitches, freezing screens and electrical faults' as the most frequently cited issues.

**The owner reality:** Dig into individual owner accounts — Reddit r/ElectricVehiclesUK (May–June 2026 thread, 'How reliable are MG EVs?') — and many report trouble-free ownership over 40,000+ miles. One owner reports 50,000 miles with only an air-con re-gas. Another: 43,000 miles with no mechanical problems. The disconnect between survey scores and individual experience likely reflects that a minority of owners suffer disproportionate problems, while many get through ownership without major issues.

**Known fault areas to specifically check:** 1. **Infotainment freezing and restarting** — the single most cited complaint. Fix is holding the home button for 10 seconds, or pulling the USB cable behind the glovebox. Annoying but not dangerous for most. 2. **Blind spot monitor crashes** — some owners rate this a safety concern, as the system can fail without warning. Test it before buying. 3. **CarPlay and Android Auto disconnects** — intermittent, related to the same infotainment stability. 4. **12V auxiliary battery** — failures reported on early 2022 cars; addressed in later production. Ask about history. 5. **DC-DC converter** — specialist component; when it fails, replacement parts have shown back-order times up to three months at UK suppliers. 6. **Seat fabric** — tears have been reported after 12–18 months of use. MG only covers seat trim for 12 months, so this may fall outside warranty on used cars.

Chinese owners of the equivalent EZS model (Autohome 口碑 data, 208 reviews) also flagged inconsistent regenerative braking on rough surfaces — worth a specific check on UK roads, which are famously uneven.

The MG ZS EV carries a five-star Euro NCAP rating. The important caveat is that this test was conducted in 2019 on the pre-facelift model. When MG updated the car in late 2021 — adding a new nose, revised ADAS and a longer wheelbase on some variants — Euro NCAP did not conduct a new crash test. The 2019 five-star result therefore applies to all ZS EVs sold in the UK by inheritance, not by direct testing of the updated car.

This matters because Euro NCAP substantially toughened its test protocols between 2019 and 2022: it added more demanding autonomous emergency braking tests, side-pole impacts, and lane-keeping assessments. A five-star score under the 2019 protocol does not directly compare to a five-star score under the current (2024/2025) protocol.

As context: the petrol MG ZS Hybrid+ — built on a very similar platform to the ZS EV — was tested under the 2024 protocol and scored four stars, not five.

For comparison, the MGS5 EV (the ZS EV's replacement) achieved five stars under the current 2025 Euro NCAP protocol, tested in May 2025.

**Bottom line for buyers:** The ZS EV's standard safety equipment — including AEB, lane-keeping assist, blind spot monitoring, and rear cross-traffic alert — is genuinely comprehensive for its price class. But if a current-protocol five-star test result is important to you, the MGS5 EV is the car to consider instead.

MG's seven-year, 80,000-mile warranty is one of the most-cited reasons to consider a used ZS EV, and the good news is that it is fully transferable. The remaining balance passes automatically to any subsequent owner — no action needed, no transfer fee. So a 2022-plate car registered in January 2022 still has warranty coverage until January 2029 (or 80,000 miles, whichever comes first).

**Critical condition:** The warranty remains valid only if the car is serviced annually at an MG authorised dealer, following MG's 12-month / 15,000-mile schedule. If a previous owner skipped a service, the remaining warranty coverage may be compromised. Always ask for a full service history with dated MG dealer stamps — this is non-negotiable.

**What it covers:** Most mechanical and electrical components are covered for the full seven years. Wear items — brake discs, clutch, bulbs, filters — are covered for only 12 months/15,000 miles. Tyres are excluded entirely. Seat fabric and interior trim have been reported to sit in a grey area; a seat-tear dispute documented in the MG ZS Owners Club UK Facebook group found the trim covered for only 12 months.

**Battery coverage:** Electrifying.com states seven years; Carwow states eight years for the battery specifically. MG's own website (mg.co.uk/warranty) should be consulted and quoted to any dealer before purchase — this figure is worth confirming in writing.

**Servicing cost:** Annual MG servicing is generally inexpensive — EV service work is lighter than petrol equivalents (no oil changes, fewer moving parts). Expect to pay in the £100–£200 range at most MG dealers, though prices vary.

The ZS EV's charging capability is one area where it now clearly lags behind modern rivals — and buyers should understand this before purchasing.

**DC rapid charging:** The Mk1 (pre-2021) maxes out at 76kW. The Mk2 (2021+) raises this to 94–100kW, which sounds respectable but compare it with the MGS5 EV (139kW), the BYD Dolphin (60kW for the 44kWh, but 88kW for the 60kWh), or the Leapmotor B10 (90kW). At a 150kW-capable rapid charger, the ZS EV will only draw what it can handle. In practice, a Mk2 LR 10–80% DC charge takes roughly 37–42 minutes.

**No battery thermal preconditioning:** The ZS EV cannot pre-condition its battery before arriving at a charger. In cold weather, this means the battery arrives cold, which slows charging further.

**AC home charging:** 7.2kW on-board AC charger (Mk2) — a standard overnight charge takes around 9–10 hours from nearly flat using a 7kW wallbox. That is fine for most daily commuters.

**Tesla Supercharger compatibility:** The ZS EV can use Tesla Superchargers that are open to other brands (roughly half), but requires the Tesla smartphone app. This extends the rapid-charging network usefully.

For buyers who regularly cover 200+ miles in a day, the 94kW charge ceiling and lack of preconditioning will mean longer stops than in newer EVs. For those who mostly charge at home and occasionally need a fast top-up, it is manageable.

**VED (road tax):** All ZS EVs sold before July 2025 were registered before 1 April 2025, so they fall into the standard £200/year VED band (gov.uk, updated 2 April 2026). The ZS EV's original list price was never above £40,000 (even before the threshold rose to £50,000), so no expensive car supplement applies. VED for a used ZS EV is simply £200/year.

**Battery health check:** This is the most important pre-purchase check for any used EV. On the ZS EV specifically, battery State of Health (SoH) ranges from an observed best of 98% (8,000 miles) to a documented worst of 88% (106,000 miles) — with 88% translating to under 100 miles range in winter on a LR model. Ask the selling dealer to provide a battery health printout from the MG diagnostic system. If they cannot, consider an independent EV specialist check (£80–£150). Alternatively, an OBD2 scanner with compatible software can give a SoH reading for £25–45. Target 90% SoH or above.

**Servicing:** Annual MG authorised service is required for warranty validity. EV servicing is lighter than petrol — no oil, no spark plugs — and costs are typically £100–£200 at MG dealers.

**Insurance:** The ZS EV sits in a moderate insurance group. It is not the cheapest SUV to insure given the high-voltage battery repair costs, but it is significantly cheaper to insure than premium EVs.

**BiK for company-car drivers:** If the car is registered and still within its original depreciation schedule for company-car purposes, zero-emission BiK rate is 4% in 2026/27 and 5% in 2027/28 (HMRC confirmed). However, the ZS EV is no longer available new; most company-car interest has shifted to the MGS5 EV.

**Buy a 2021–2023 Mk2 Long Range Trophy if:** you want the cheapest way into a spacious, well-equipped electric SUV with genuine 250-mile real-world range, a transferable seven-year warranty, and a five-star (albeit 2019) safety rating — all for around £12,000–£14,000. Supply is plentiful, prices are competitive, and a well-maintained example with complete service history is a reasonable proposition.

**Avoid if:** you drive long distances regularly and need fast en-route charging — the 94kW ceiling will frustrate you at motorway services next to cars charging at 150kW+. Also avoid if infotainment quality matters greatly to you: the ZS EV's system is the car's single weakest point, and it will not be fixed by software updates now the car is discontinued.

**Consider the MGS5 EV instead if:** you want a new car, a 2025 five-star Euro NCAP result, faster 139kW charging, and a purpose-built EV platform. It starts from £28,995 new — considerably more than a used ZS EV, but a very different proposition in charging capability and modern safety testing.

**Key pre-purchase checklist:** 1. Confirm Mk2 (post-2021 registration) — avoid Mk1 unless wallbox timer is sorted 2. Request battery SoH report — target 90%+ 3. Verify full annual service history with MG dealer stamps 4. Test the infotainment and blind spot monitoring specifically 5. Confirm how much warranty remains (7 years from first registration date) 6. Check the charging flap for damage — it is fragile on both generations