What Happens Now: Petrol in a Diesel Car in Old Kilpatrick
Whatever you do, never switch your engine on, even briefly, to move it. Pause; leave the car off. The coming few minutes determine it more than anything else: petrol in a diesel still unrun generally amounts to emptying and cleaning, right there. Anywhere you happen to be in Old Kilpatrick, here is how things run from now.
Engine off: minute one with petrol in a diesel
Before anything else, these — following this order.
- Take your keys out. Even your ignition on its own can prime your fuel system, drawing petrol out of the tank to exactly the parts it harms, so keep the car off completely.
- No diesel on top. More fuel in removes none of the petrol — it only leaves you with extra of the same mixture.
- Get your car easy to see first — hazard lights on — if there is moving traffic anywhere near you.
- By hand, not under the motor: that is how it comes off the petrol pump. Ask the forecourt attendants to help you roll, however short the mileage.
- The first thing you will be asked is which fuel you put in and roughly how much — and the receipt says both. Hold on to it.
Noticed on the move? Get off at the next exit if you're on the Toll Plaza Interchange, under a mile from Old Kilpatrick, and stop somewhere sensible — not at the services farther on. Stage one starts after that.
Each Old Kilpatrick fuel drain starts here: has the engine run?
What comes after this rests on one answer, and only one.
Motor not run at all?
- The petrol is still in your tank and nowhere else.
- The work is a simple drain and a flush, usually done where your car stands.
- No position is better, and it's why the first stage counts so much.
Run at all, however briefly:
- Out of the tank, past the filter, into your lines: that is how far the petrol has got.
- A bigger run takes it right through to the high-pressure pump and the fuel injectors.
- Mileage is what turns it into a bigger job: the lines flushed, a filter seen to, and at times more than that.
Diesel keeps the high-pressure fuel pump and your injectors protected as it goes through them. Petrol offers them nothing, and that's why the line is drawn there. In your tank, sitting still, petrol does no harm. Petrol being pumped is wearing the parts that shift it.
Before you call about petrol in a diesel around Old Kilpatrick: what our engineers need
Get ready a little, and the technician finds you instead of circling.
- The best start is a postcode — one starting G60 5 — for where you are.
- The road or the car park. A road name is a help — Gavinburn Gardens, or wherever you have stopped.
- Or the landmark. A car park is easier to find by what it serves, such as the one outside Aldi.
- The make and model of the vehicle, and the fact it's a diesel.
- What got in. Petrol, or AdBlue. AdBlue is a different job with its own page for Old Kilpatrick, and so say which.
- Roughly how much — in litres from the receipt, or by how long the nozzle was in.
- Has it run? If so, say how far it got, and the way it was driven.
- The owner may have to approve this work under some hire or company contracts — which is why it's faster to settle whose motor it is before we get there.
Phone 0333 366 0103 once you've got that ready — or, if the car is at home, going nowhere, use .
Waiting for a fuel drain in Old Kilpatrick: what to do
Stick to these: well-meant help causes the damage during the wait.
- Safety before the vehicle. If it has stopped somewhere exposed, get yourself away from the traffic then wait away from it. If it's safe where it is, wait with it.
- Not to roll it a couple of yards, not to check it is all right, not for a passer-by's kindness: no one starts it.
- Additives stay in the boot. Injector cleaner and two-stroke oil take none of that petrol out again.
- Siphoning petrol into a can at the kerbside is risky — and it also leaves whatever fuel has already gone beyond that tank. Don't drain it yourself.
- The ignition stays off. Even for your radio or the windows.
The fuel drain, step by step, after our van gets there
- Three queries. What was put in, how much, and if it has run. Those replies shape the job, which is why our price comes after them but not before.
- The tank is cleared. The polluted mixture comes out of the tank.
- Rinsing your lines comes next, because a motor that ran has petrol past your tank, inside your lines themselves.
- Cleared, or replaced if your car has a serviceable one: the fuel filter is dealt with next.
- Fresh diesel goes in, and the system is primed.
- First start on fresh diesel. Once priming is complete, the motor is started and our engineers check that it runs smoothly.
The car has new diesel running through it before our engineers leave. Long-term damage is very unusual if it has been caught early, so the vehicle can go straight back to normal driving.
After the fuel drain: back on the road around Old Kilpatrick
- Started on fresh diesel, it asks nothing special of you. Simply drive normally.
- The first miles are the test. A warning lamp, exhaust smoke, a rough idle or a hesitant throttle is your cue to stop and call us a second time.
- An insurer, a fleet manager or a hire company may ask what was carried out, so keep your documents.
- Check the label on the pump next time, not the colour of the handle.
About Old Kilpatrick, briefly
Old Kilpatrick is a suburban area on the north bank of the Clyde Estuary in West Dunbartonshire, with a mix of residential and industrial land use. Old Kilpatrick sits at a low elevation of around 16 metres, looking out across the estuary to the nearby town of Erskine and its harbour. Old Kilpatrick is located near the towns of Bowling and Bargarran, and is within commuting distance of Glasgow, which is approximately 10 miles away.
Fuel drains around Old Kilpatrick and the spots nearby
Most of West Dunbartonshire gets the same vans as Old Kilpatrick for petrol in diesel call-outs, Erskine Harbour, Bowling and Bargarran included. Somewhere tricky to describe, or close to a boundary? Asking beats assuming — ring.
Ring, and leave the car off — petrol in a diesel in West Dunbartonshire
Keys out, engine off, your receipt in your pocket: that's step one done. The rest is for Petrol in Diesel, wherever the vehicle is — forecourt, roadside or drive.