⚠️ Own a workhorse? Keep it on the road with regular maintenance.
Here we have a Land Rover Discovery 300TDI (1996 – 154,274 miles) booked in for diagnostics and Engine Carbon Clean.
ℹ️ No major running issues, but the owner was making the most of the multi-vehicle discounts available.
Initial inspection of the engine bay found no major issues.
Initial diagnostics found an active code for the Coolant Temperature Sensor – open/short circuit. Other than that the vehicle was clear.
Live data confirmed the coolant temperature was fluctuating between 48 and 88°C (in a separate video). New coolant temperature sensor required on this one.
On with the clean and it soon smoothed out and quietened down.




☑️ Full live data Diagnostics
☑️ Which? Trusted Traders approved Engine Carbon Clean
☑️ Safety first, fully insured and IMI Certified
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