Does it harm our car engines to run them for a few seconds when moving the cars on the drive?

We change cars around in our drive. This takes seconds rather than minutes. According to a recent article this is doing the petrol engines no good at all. This practice has to continue, but is there anything we can do to alleviate any possible damage such as running the engine on for a minute or two?

Asked on 24 May 2013 by GS, via email

Answered by Honest John
The answers to your problem are either to use electric cars that do not create enormous amounts of condensation and unburned hydrocarbons on start-up, or to pre-heat the internal combustion engines with electrical element pre-heaters. Or to alter your arrangements to minimise the shuffling of vehicles in your parking space.
Similar questions
In the main, I only drive twice a day for 1.3 miles each way. Should I keep the Lexus IS 2.5 V6 petrol or swap to a small petrol car, or even a hybrid like the Toyota Yaris?
I need a car to do a round trip of five miles per day. I definitely do not want an electric car, but I would buy a small hybrid if it was any good. Would the starter battery or hybrid battery continually...
I am now 82 and my wife is 78. We are still both capable drivers. We recently moved into a city environment, well served with shops and free public transport. Earlier this year we got rid of our car after...
 

Ask Honest John

Value my car

Save £75 on Warranty using code HJ75

with MotorEasy

Get a warranty quote

Save 10% on GAP Insurance

Use HJ10 to save on an ALA policy

See offer