the snooper
getting older by the day
- Messages
- 21,078
- Location
- Hull UK
I wouldn't have thought they would check the glow plugs on a service, only if it went in with a starting fault and if it's struggling to start when it's quite warm weather I'd say it's not the battery as you don't need anywhere near the CCA in summer / warmer months it's needed for winter when the oil is thicker etc