My plug-in hybrid has only done 2500 miles in the last year. Does is really need a major service?

I have a 2015 Mitsubishi Outlander PHEV, owned since almost new and has done 38,000 miles. Each year I have had it serviced at a local dealer. This year, I've only done 2500 miles since the last service - only approx. 600 miles of which has been using petrol power. It's now due for an annual service and all tasks due appear to be age-related. While I appreciate brake fluid must be changed, do I really need to change engine oil and filter? Historically much work I believe was mileage related. Any advice on essential maintenance for such low usage would be appreciated. The £450 I have been quoted for the service seems high in the circumstances. Best regards.

Asked on 19 March 2021 by Simon Julien

Answered by Dan Powell
I would always recommend a full oil and filter change every 12,000 miles or 12 months (whichever comes first). Clean oil plays a crucial role in keeping the engine and its components running smoothly. If the car has been left standing for long periods then the oil may have become dirty and oily sludge/dirt may accumulate in the filter. Skipping the oil change on a five-year-old car is unwise, in my opinion.
Tags: services
Similar questions
Should I buy a 2017 Lexus which has five Lexus dealer services in the record although there's a gap of 3 years? The car is being sold by a Lexus dealer.
I recently bought a used 2017 Mercedes GLC and I noticed that the AdBlue gauge doesn’t seem to change from 3100 miles although I have driven about 500 miles since I last checked. Is this a fault or does...
My Audi Q3 diesel is 5 years old and has covered 46,000 miles. The dealer says it needs a new belt and water pump for £1300, but according to my service schedule, it isn’t due yet. I’ve had a mechanic...
Related models
Cheap to run if you can charge at home and don’t do many miles. Masses of space. Significantly improved for 2019.
 

Value my car

Save £75 on Warranty using code HJ75

with MotorEasy

Get a warranty quote

Save 12% on GAP Insurance

Use HJ21 to save on an ALA policy

See offer