Small changes, real savings on Kent's roads

If you drive around Gravesend, Northfleet or out towards Meopham and the A20, you already know that local journeys are often the thirstiest. Short hops to the shops, the school run, stop-start traffic on the A2 and queuing at the Dartford Crossing all burn fuel without covering much distance. The good news is that the biggest gains rarely require spending money. A handful of sensible habits, combined with basic maintenance, can cut your fuel use noticeably within a week — and you will feel the difference at the pump.

This advice is written for real Kent driving: hills, roundabouts, 20mph zones and the particular misery of a cold engine on a damp February morning.

Check your tyres before anything else

Under-inflated tyres are the single most common cause of wasted fuel. They increase rolling resistance, wear unevenly and make the car feel vague on the wheel. Check pressures when the tyres are cold, ideally first thing before you set off, and use the figures in your handbook or on the driver's door pillar rather than a generic number.

• Check all four tyres plus the spare every fortnight.
• Don't forget to recheck after a cold snap — pressure drops roughly one psi for every 10°C fall in temperature.
• Inspect for nails, bulges and cracked sidewalls while you're down there.
• Check tread depth too; worn tyres grip poorly in the wet and cost you more in the long run.

If you regularly carry a full boot of tools or a boot full of shopping, adjust pressures slightly for the load as the handbook advises.

Take the weight out of the boot

Every extra kilogram has to be accelerated and braked. That spare set of golf clubs, the crate of bottled water, the bike rack you never removed — they all quietly drink fuel. Over a year of local trips around Gravesend and Dartford, a hundredweight of unnecessary clutter can cost you a tank or two.

• Empty the boot of anything you don't need for that journey.
• Remove roof bars and roof boxes when not in use; they create drag even when empty.
• Clear out the door pockets and under-seat clutter if you're carrying a lot of it.
• Keep a sensible emergency kit — torch, warning triangle, blanket — but nothing the car doesn't need.

Plan routes to avoid congestion

Idling in traffic returns exactly zero miles per gallon. Around Gravesend, a few minutes of planning can save you a long crawl. Rush hour on the A2 towards the Dartford Crossing, the approaches to Bluewater at weekends, and the town centre one-way system at school pick-up are all worth avoiding where you can.

• Check live traffic before leaving; if the A2 is solid, the A227 or the old Rochester Road may serve you better.
• Combine several errands into one trip rather than making three separate cold-start journeys.
• Prefer a slightly longer route that keeps moving over a shorter one that leaves you stationary.
• Use sat-nav traffic routing if you have it, but keep an eye on local knowledge — it often beats the algorithm.

Remember that the Dartford Crossing charges apply and queues build fast; travelling outside peak times helps both your fuel bill and your temper.

Drive smoothly, especially on hills

Kent's rolling terrain rewards a light right foot. Read the road ahead, ease off early for junctions and roundabouts, and aim to keep momentum rather than braking hard and accelerating again. Lift off the throttle well before a red light — many modern engines cut fuel completely on the overrun.

• Accelerate briskly up to speed, then settle at a steady throttle.
• Change up early in a manual; aim to be in the highest gear that pulls comfortably.
• On hills, build speed gently before the climb rather than labouring in a low gear halfway up.
• Never coast in neutral — it wastes fuel and reduces control.
• Avoid harsh braking; smooth deceleration saves pads as well as petrol.

Cut idling and rethink short trips

A cold engine uses far more fuel than a warm one, which is why a one-mile trip to the shop is so expensive per mile. If you can walk, cycle or combine the trip with something else, do. Where you must drive, avoid unnecessary idling — most cars use less fuel switching off and restarting than sitting for more than a minute.

• Turn off the engine while waiting at level crossings, in car parks or outside school.
• Don't warm the car up on the driveway; drive gently instead.
• Use air conditioning sparingly in town — it can add noticeably to consumption.
• Keep up with servicing: clean filters, correct oil and healthy spark plugs all matter.

None of this requires a new car or a specialist course. Check the tyres, clear the boot, plan the route and drive a little more gently. Around Gravesend and the wider Kent network, those four habits are worth more than any gadget you can buy.