2021 Citroen C4 maintenance schedule
Every service on the 2021 C4, with its interval and an estimated cost.
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The 2021 Citroen C4 oil change interval is every 20,000 km (≈ 12,500 mi) or 12 months, whichever comes first. Maintenance interval 20,000 km or 12 months, whichever comes first; the oil filter is changed at every oil change. Check the oil level every 5,000 km and top up if needed.
Service intervals
From the 2021 Citroen C4 schedule.
| Service | Every | Status |
|---|---|---|
| Engine Oil & Filter (1.2 PureTech 100/130)Safety itemMaintenance interval 20,000 km or 12 months, whichever comes first; the oil filter is changed at every oil change. Check the oil level every 5,000 km and top up if needed. | ≈ 12,500 mi / 12 mo20,000 km / 12 mo | |
| Engine Oil & Filter (1.2 PureTech 155)Safety itemReplace the oil and the oil filter every 20,000 km or 12 months, whichever comes first. Check the oil level every 5,000 km and top up if needed. | ≈ 12,500 mi / 12 mo20,000 km / 12 mo | |
| Engine Oil & Filter (1.5 BlueHDi 130)Safety itemMaintenance interval 30,000 km or 12 months, whichever comes first; the oil filter is changed at every oil change. Check the oil level every 5,000 km and top up if needed. | ≈ 18,500 mi / 12 mo30,000 km / 12 mo | |
| Engine Oil & Filter (1.5 BlueHDi 110)Safety itemReplace the oil and the oil filter every 30,000 km or 12 months, whichever comes first. Check the oil level every 5,000 km and top up if needed. | ≈ 18,500 mi / 12 mo30,000 km / 12 mo | |
| Timing Belt (1.2 PureTech)Safety itemWet timing belt running in engine oil: replace every 100,000 km or 6 years, whichever comes first. The belt's width is checked with a gauge at every service. | ≈ 62,000 mi / 72 mo100,000 km / 72 mo | |
| Spark Plugs (1.2 PureTech 100/130)Replace every 40,000 km or 4 years. | ≈ 25,000 mi / 48 mo40,000 km / 48 mo | |
| Engine Air Filter (1.2 PureTech)Replace every 40,000 km or 4 years. In dusty conditions or city driving, change it twice as often if necessary. | ≈ 25,000 mi / 48 mo40,000 km / 48 mo | |
| Engine Air Filter (1.5 BlueHDi)Replace every 60,000 km or 4 years. In dusty conditions or city driving, change it twice as often if necessary. | ≈ 37,000 mi / 48 mo60,000 km / 48 mo | |
| Cabin Air Filter (1.2 PureTech)Replace every 20,000 km or 12 months. In dusty conditions or city driving, change it twice as often if necessary. | ≈ 12,500 mi / 12 mo20,000 km / 12 mo | |
| Cabin Air Filter (1.5 BlueHDi)Replace every 30,000 km or 12 months. In dusty conditions or city driving, change it twice as often if necessary. | ≈ 18,500 mi / 12 mo30,000 km / 12 mo | |
| Brake FluidReplace every 2 years. | 24 mo |
≈ converted from the other unit and rounded.
Common questions about the 2021 Citroen C4
How often does a 2021 Citroen C4 need an oil change?
The 2021 Citroen C4 oil change interval is every 20,000 km (≈ 12,500 mi) or 12 months, whichever comes first. Maintenance interval 20,000 km or 12 months, whichever comes first; the oil filter is changed at every oil change. Check the oil level every 5,000 km and top up if needed.
What maintenance does a 2021 Citroen C4 need?
The services not to skip on a 2021 Citroen C4: engine oil & filter (1.2 puretech 100/130) every 20,000 km (≈ 12,500 mi) / 12 mo; engine oil & filter (1.2 puretech 155) every 20,000 km (≈ 12,500 mi) / 12 mo; engine oil & filter (1.5 bluehdi 130) every 30,000 km (≈ 18,500 mi) / 12 mo; engine oil & filter (1.5 bluehdi 110) every 30,000 km (≈ 18,500 mi) / 12 mo; timing belt (1.2 puretech) every 100,000 km (≈ 62,000 mi) / 72 mo. The table above lists every service with its interval and an estimated cost.