Lincoln Fields Business Park, Whisby Road, Lincoln LN6 3QW
Mon–Fri 08:00–17:4501522 535840
Dack lion markDACK BMWINDEPENDENT BMW SPECIALIST
BMW diagnostic system in use at Dack
MODEL SPECIALISTS · BMW I3

BMW i3 servicing & repair

From 60Ah originals to 120Ah cars, i3s and REx — the carbon-fibre pioneer still needs expert care. Our EV-trained, high-voltage qualified technicians look after every i3.

GENERATION BY GENERATION

What we look for on yours

Electric doesn’t mean maintenance-free. The i3 has its own patterns — and after a decade of looking after them, our high-voltage qualified technicians know every one.

I01
2013 — 2022 · incl. i3s & REx (to 2018)
The car that started BMW's electric story — carbon-fibre body, aluminium chassis, rear-mounted motor. Batteries grew from 60Ah to 94Ah and 120Ah, with the REx range extender offered until 2018.
COMMON CHECKPOINTS
HV battery capacity check — 60Ah, 94Ah & 120Ah
KLE charging electronics — the i3's known weak spot
REx oil & filter service, plus fuel-freshness care
12V battery test — the common cause of no-starts
BMW i
Every high-voltage BMW · hybrid & electric
Fewer consumables, not zero servicing. No oil or spark plugs — but brakes, tyres, coolant, filters and software all still need a specialist's eye, and high-voltage work needs qualified hands.
COMMON CHECKPOINTS
High-voltage system health check (qualified techs)
Battery coolant condition & leak inspection
Brake disc corrosion from regen — clean & inspect
Software / OTA campaign status via BMW systems
High-voltage work needs qualified hands. Our EV-trained technicians work to BMW-approved high-voltage safety procedures on every i model.
Ask about EV servicing
SERVICE INTERVALS

What your i3 needs, and when

No oil, no spark plugs, no fuel filter (unless yours is a REx) — but an i3 still carries a service schedule, and its Condition Based Servicing still calls the items below.

Range extender cars add a small annual engine service — the petrol side is easy to forget on a car used mostly as an EV, so we don’t.

ITEMTYPICAL INTERVAL
Vehicle health check & MOTEvery 12 months
Cabin micro-filter2 years
Brake fluid2 years
Brake inspection & corrosion clean-upEvery 12 months
Tyre condition, pressures & rotationEvery service
12V battery health checkEvery service
High-voltage system & battery reportEvery service
We check your VIN against open BMW campaigns at every visit — the i3 has several battery, charging and restraint campaigns worth confirming are done.
i3 underside inspection at Dack
WHY OWNERS CHOOSE DACK

The pioneer, in experienced hands

EV-trained, high-voltage qualified technicians, genuine BMW diagnostics and a digital service record stamp on every visit — plus Service Club discounts on every invoice.

EV-trained, high-voltage qualified technicians
Battery capacity reports — real numbers for range and resale
REx range extender engines serviced in-house