The RX 450h combines a 3.5 litre V6 with Lexus's hybrid system, with an electric motor driving the rear wheels on all-wheel-drive versions.
Battery health checks and reconditioning are among the most requested jobs on older RX models.
What we do for your Lexus RX 450h
Hybrid battery repairEvery module tested, then reconditioned where it can be saved. A new pack only when it is really needed.
Hybrid & EV diagnosticsWarning lights, loss of power, poor economy. Live data read across the whole hybrid system, not just fault codes.
Hybrid servicingToyota and Lexus hybrid servicing, including the inverter cooling and battery checks general garages skip.
MOT testingDVSA-approved MOT for petrol, hybrid and electric cars, with free local collection included.
Body repairsAccident, panel and paint work carried out with high-voltage safety procedures.
Tyres & wheel alignmentPrecision wheel alignment and tyres suited to hybrids, to protect safety and economy.
Worth checking on a Lexus RX 450h
- Hybrid battery health, module by module
- Battery cooling fan and intake, which clog with dust over time
- Inverter coolant and its pump
- Brakes: hybrids brake mostly by regeneration, so calipers can seize from little use
- The 12V auxiliary battery, a common cause of a car that will not go "READY"
- Rear electric drive unit on all-wheel-drive versions
All of these are part of our hybrid service, and the battery health check gives you a written result for every module.