Worse fuel economy
The petrol engine runs more often to cover for the battery, so your mpg drops without the way you drive having changed.
Our speciality
A hybrid battery warning does not always mean a new battery. We diagnose the pack properly at our Bletchley workshop, and repair it where repairing is the right answer.
Hybrid packs rarely fail overnight. They fade, and the car compensates — which is why the fuel economy usually goes before the warning light does.
The petrol engine runs more often to cover for the battery, so your mpg drops without the way you drive having changed.
Less time in electric-only mode, and the engine kicking in almost as soon as you pull away.
State of charge jumping from full to low and back again, rather than sitting in the middle.
The hybrid system warning light, the check engine light, or a red triangle on the dash.
The car feels flat joining a dual carriageway, because the electric motor is contributing less.
The battery cooling fan working hard, often because its filter is clogged with dust.
Noticing any of these? Send us a message describing what the car is doing and we will tell you whether it is worth bringing in.
We read the hybrid system data and check the battery at module level, so we can see which part of the pack is actually weak rather than guessing from the warning light.
A failing pack often comes down to a small number of weak modules, or a cooling fault that starved the pack of air. Fixing that costs far less than replacing everything.
When a pack is genuinely at the end of its life, we will say so and quote for replacement — with genuine parts and a warranty.
Inverter coolant, cooling fan and filter, and the rest of the hybrid system — the maintenance that helps the next pack last longer.
Toyota and Lexus hybrids are our bread and butter, but we take on other makes too. If yours is not listed, ask — the answer is usually yes.
Whatever we fit is a genuine part, and our work is covered by a warranty. We will show you what we found and explain the options before anything is replaced.
Open 7 days a week with same-day bookings, on Tavistock Street in Bletchley. Tell us what the car is doing and we will take it from there.
Message us on WhatsApp (opens WhatsApp)Or see everything else we do.