Aftersales Offers Aftersales Offers Air Conditioning Check Between £140-£190 depending on gas usedSystem Check + cleanseRe-GasReplace pollen filter*Terms and conditions apply. subject to availability. Available on vehicles using air conditioning gas R134A. Summer Health Check £19.99*Test the batteryCheck auxiliary drive beltCheck top up levelsCheck cooling fan operation *Terms and conditions apply. Subject to availability.