CITROEN RELAY (1999)
Running costs, reliability data, and common problems from 204 real MOT tests.
Annual Cost
£2,397
£200/month
MOT Pass Rate
64%
Below Avg
Road Tax
£315
Based on CC/year
Insurance
Grp 18-32
1998cc Petrol
Proceed With Caution
64% pass rate, £2397/year to run. 18 points below average.
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Annual Running Costs
~36 mpg
Based on 1998cc
Higher estimate due to low pass rate
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT data. Insurance not included.
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Reliability Verdict
Below average reliability. Budget extra for maintenance and repairs. That's 18 points below the national average of 82%. It falls below the CITROEN brand average of 79%.
At 27 years old, 64% of CITROEN RELAYs from 1999 passed their MOT first time in 2026. That's based on 204 tests across the UK. The average mileage at this age is 92,161 miles.
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How Does It Compare?
Mileage Analysis
92,161
Average miles
199,800
Expected for age
The average 1999 CITROEN RELAY has 92,161 miles on the clock, which is significantly below the expected 199,800 miles for a 27-year-old car. Low-mileage examples may have spent time sitting unused, so check for issues like corroded brakes or perished rubber seals.
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Best Year to Buy?
The most reliable year is the 2018 model with a 85% MOT pass rate, while the 2005 model has the lowest at 63%. The 1999 sits between the two at 64%.
CITROEN RELAY by Year
| Year | Pass Rate | Tests | Avg Mileage | |
|---|---|---|---|---|
| 2021 | 77% | 44 | 32,620 mi | |
| 2020 | 79% | 105 | 33,882 mi | |
| 2019 | 85% | 940 | 54,174 mi | |
| 2018 | 85% | 1,249 | 64,877 mi | |
| 2017 | 80% | 2,295 | 84,158 mi | |
| 2016 | 80% | 2,557 | 92,211 mi | |
| 2015 | 78% | 2,563 | 101,990 mi | |
| 2014 | 76% | 2,030 | 108,058 mi | |
| 2013 | 75% | 1,461 | 106,366 mi | |
| 2012 | 76% | 1,354 | 114,152 mi | |
| 2011 | 73% | 1,326 | 123,145 mi | |
| 2010 | 73% | 1,428 | 123,794 mi | |
| 2009 | 70% | 1,173 | 126,729 mi | |
| 2008 | 71% | 1,683 | 126,474 mi | |
| 2007 | 68% | 1,791 | 125,795 mi | |
| 2006 | 68% | 1,341 | 115,566 mi | |
| 2005 | 63% | 808 | 106,101 mi | |
| 2004 | 66% | 510 | 93,206 mi | |
| 2003 | 68% | 485 | 93,245 mi | |
| 2002 | 65% | 327 | 97,426 mi | |
| 2001 | 69% | 157 | 82,776 mi | |
| 2000 | 64% | 143 | 102,601 mi | |
| 1999 | 64% | 204 | 92,161 mi | |
| 1998 | 70% | 105 | 85,327 mi | |
| 1997 | 73% | 48 | 95,801 mi | |
| 1996 | 66% | 70 | 103,965 mi | |
| 1995 | 70% | 84 | 93,461 mi | |
| 1993 | 60% | 43 | 139,864 mi |
Similar Cars to Consider
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About the 1999 CITROEN RELAY
The 1999 CITROEN RELAY is a family car with a 1998cc petrol engine. 204 of these vehicles were MOT tested in 2026, making it a less common model in the UK market. It sits in the bottom 92% of 1999 cars for MOT pass rates.
With an average of 92,161 miles at 27 years old, CITROEN RELAY owners tend to use this car less than the typical driver. Very low mileage could mean the car has been garaged or used only for short trips, which can cause its own issues like battery drain and moisture buildup.
1999 CITROEN RELAY Fuel Costs
The 1998cc petrol engine offers a reasonable balance between performance and economy. Expect around 36 mpg in mixed driving, which works out to roughly £1,327 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).
What does it cost to own a 1999 CITROEN RELAY?
Total estimated annual running cost is £2,397 (£200/month), broken down as £1327 fuel, £315 road tax, £55 MOT, and £700 predicted repairs. The higher repair estimate reflects the 64% MOT pass rate. Cars in this bracket tend to need work on suspension, brakes, and emissions components.
CITROEN RELAY Reliability Trend
Newer CITROEN RELAYs show better MOT pass rates than older ones, with an average improvement of 10 percentage points.
Buying a Used 1999 CITROEN RELAY
At 27 years old, the CITROEN RELAY is firmly in budget territory. Purchase prices are low, but check for rust, worn suspension bushes, and electrical gremlins. A full service history is especially valuable at this age. If you're flexible on year, the 2018 model has the highest pass rate at 85%.
Common Issues to Watch For
Based on the 1999 CITROEN RELAY's fuel type, age, and engine size, these are the most likely problem areas to check.
Timing Chain / Belt
Watch outAt 27 years old, check whether the timing belt has been replaced (typically due every 5-7 years or 60,000-100,000 miles). A snapped belt can destroy the engine.
Rust and Corrosion
Watch outAt 10+ years, check wheel arches, sills, subframe, and brake lines for rust. Structural corrosion is an MOT failure. Prevention is far cheaper than repair.
Suspension Bushings
Watch outRubber suspension bushes harden and crack with age, causing knocking noises and vague handling. A full refresh costs £300-£800 depending on the car.
Clutch Wear
Medium riskWith an average of 92k miles, clutch replacement may be due (typical lifespan 60,000-100,000 miles). Budget £400-£800 for a new clutch kit.
Brake Discs and Pads
Medium riskHigh-mileage cars often need brake disc replacement, not just pads. A full set of discs and pads costs £200-£500 per axle.
Higher Than Average Failure Rate
Watch outWith a 64% MOT pass rate, this model fails more often than most. Budget for unexpected repairs and get a thorough pre-purchase inspection.
Service History
Low riskAlways request a full service history. Regular servicing is the single best indicator of how well a car has been maintained, regardless of mileage.
Running Costs Compared
How the 1999 CITROEN RELAY stacks up against similar cars for annual running costs, insurance, and tax.
| Car | Pass Rate | Fuel/yr | Tax/yr | Insurance | Total/yr |
|---|---|---|---|---|---|
| CITROEN RELAY(1999) | 64% | £1327 | £315 | Grp 18-32 | £2397 |
| FORD FOCUS(2001) | 68% | £1137 | £135 | Grp 12-25 | £2027-£370 |
| MAZDA MX-5(1999) | 73% | £1137 | £135 | Grp 12-25 | £1827-£570 |
| VOLKSWAGEN GOLF(1999) | 71% | £1327 | £135 | Grp 18-32 | £2017-£380 |
| HONDA CIVIC(2001) | 70% | £1137 | £135 | Grp 12-25 | £1827-£570 |
Estimates based on 7,400 miles/year, current fuel prices, and MOT data. Insurance groups are indicative. Actual costs vary by driver, location, and usage.
Related Citroen Models
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1999 · 1781cc Petrol
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