Spark Plugs Problems

Car Owner Spark Plugs Problems
Slowing down and speeding up on its own.
 2016 Peugeot 308 Puretech
Posted: Sep 5, 2023
I'm using loads of fuel iv got 1.4 vauxhall adam glam
 2013 Vauxhall ADAM Adam glam
Posted: Aug 15, 2023
Running lumpy
 2015 Vauxhall Mokka 1.6
Posted: Aug 8, 2023
Turning but not firing up
 2012 Vauxhall Astra 1.4
Posted: Jul 1, 2023
Code 84
 2011 Vauxhall Astra Excite 1.6
Posted: Jun 30, 2023
Engine cuts out at junctions/ traffic lights
 2011 Peugeot 206 206+ 1.1 LHD
Posted: Jun 10, 2023
Car keeps stalling
 2000 Nissan Micra 1.3 automatic
Posted: May 30, 2023
Car starts engine runs stuttery stop engine won't start again changed coil crank shaft sensor changed battery HT leads
 2013 Aixam Crossover Gtr
Posted: May 20, 2023
Starting
 2008 Vauxhall Agila 1.2 design
Posted: May 6, 2023
Rough idle since major service and cambelt change
 2018 Seat Ibiza 1.0 TSI FR
Posted: Apr 26, 2023
Not sure
 2001 Hyundai Coupe 2 Litre
Posted: Apr 21, 2023
Engine cuts out after starting from cold
 2010 Peugeot 207 1.6 gti thp
Posted: Apr 11, 2023
Engine management light
 2020 Vauxhall Grandland X 1.2 ecotec
Posted: Mar 24, 2023
Engine fault light repair needed
 2019 Vauxhall Grandland X 1.2 Turbo SE S/S
Posted: Mar 20, 2023
Idles high after about 18 minutes from a cold start
 2004 Peugeot 307 1.6v
Posted: Mar 15, 2023