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Daimler Double Six Reliability, MOT Pass Rate & Common Faults

Free Daimler Double Six car check

Is the Daimler Double Six reliable? We analysed 2,041 real MOT tests across 264 vehicles to find out.

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Data last updated: · Based on 2,041 real MOT tests
MOT Pass Rate
76.4%
Typical Mileage
72,537mi
Annual Mileage
563mi/yr
Est. Lifespan
48yrs

The Daimler Double Six is above average for reliability based on real UK MOT data. Common problems include parking brake: efficiency below requirements, windscreen washer provides insufficient washer liquid and tyre tread depth below requirements of 1.6mm. Here's everything you need to know before buying a used Daimler Double Six.

Daimler Double Six Number Plates

Number plates registered to a Daimler Double Six. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.

Daimler Double Six MOT Pass Rate by Year

How likely is a Daimler Double Six to pass its MOT? Here's the pass rate for each registration year, newest first.

85.6%
1996
75.3%
1995
82.5%
1994
72.3%
1993
69.4%
1992
74.6%
1991
81.4%
1990
81.5%
1989
80%
1988
70.8%
1987
61.1%
1982
71.8%
1978

Daimler Double Six Problems — What Goes Wrong?

The most common reasons a Daimler Double Six fails its MOT, ranked by how often they occur. Check for these problems before you buy.

Parking brake: efficiency below requirements 77
Windscreen washer provides insufficient washer liquid 60
Tyre tread depth below requirements of 1.6mm 42
Suspension component mounting prescribed area is excessively corroded 31
Headlamp not working on main beam 29
position lamp(s) not working 29
fog lamp not working 26
brake binding 25
Exhaust emissions carbon monoxide content excessive 21

Daimler Double Six Mileage — What's Normal?

How many miles does a typical Daimler Double Six owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.

Low usage
140 mi/yr
Typical
563 mi/yr
Average
1,481 mi/yr
Heavy usage
1,501 mi/yr

Daimler Double Six MOT Data by Registration Year

Full breakdown of pass rate and mileage for each year. Use this to compare the Daimler Double Six year you're looking at.

Year Tests Pass Rate Low Mi. Typical Mi. High Mi.
1996 97 85.6% 45,264 67,962 93,540
1995 162 75.3% 55,766 101,214 117,274
1994 223 82.5% 56,058 89,257 116,718
1993 249 72.3% 68,130 87,453 104,825
1992 160 69.4% 50,402 79,871 96,071
1991 173 74.6% 40,999 70,299 81,865
1990 194 81.4% 39,117 56,327 70,160
1989 135 81.5% 48,540 53,642 95,744
1988 100 80.0% 62,812 77,246 87,643
1987 65 70.8% 54,490 83,000 114,917
1982 54 61.1% 11,025 40,930 56,232
1978 85 71.8% 64,677 69,150 74,500

How Long Does a Daimler Double Six Last?

Based on 264 Daimler Double Six vehicles on UK roads.

Average
30.3 years
Median
31.0 years
Estimated max lifespan
48 years

Daimler Double Six Mileage Distribution

Total mileage recorded across all Daimler Double Six MOT tests. If the car you're looking at is above the 75th percentile, it's done more miles than most.

Median
72,537 mi
75th Percentile
95,424 mi
95th Percentile
135,434 mi
Max Recorded
707,266 mi

Best Year to Buy a Used Daimler Double Six

Based on MOT pass rates across all registration years with sufficient test data.

Best year
1996

85.6% MOT pass rate from 97 tests

Year to avoid
1982

61.1% MOT pass rate from 54 tests

The best year to buy a used Daimler Double Six is 1996, which has the highest MOT pass rate at 85.6% across 97 tests. The 1982 model year has the lowest pass rate at 61.1% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.

How Does the Daimler Double Six Compare?

MOT pass rates compared to similar models. Click any model for the full breakdown.

Model Pass Rate Tests Typical Mileage Lifespan
Daimler Double Six THIS CAR 76.4% 2,041 72,537 mi 48 yrs
Daimler V8 76.7% 22,704 71,920 mi 63 yrs
Daimler Super V8 78.5% 11,576 82,308 mi 31 yrs
Daimler Limousine Auto 74.6% 8,585 76,729 mi 55 yrs
Kawasaki Er 650 A8F 85.5% 1,487 12,708 mi 18 yrs

Compared to the Daimler V8 (76.7% pass rate) and the Daimler Super V8 (78.5% pass rate), the Daimler Double Six trails behind on MOT reliability.

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Should you buy a used Daimler Double Six?

The Daimler Double Six has an overall MOT pass rate of 76.4% across 2,041 real MOT tests — comfortably above the UK average, which puts it among the more reliable models on UK roads.

The most common problems on the Daimler Double Six are parking brake: efficiency below requirements (77 recorded failures), windscreen washer provides insufficient washer liquid (60), and tyre tread depth below requirements of 1.6mm (42). These are the faults most likely to cause an MOT failure on this model, so check for them carefully on any test drive or pre-purchase inspection. Many are wear-and-tear items that can be budgeted for, but a car that's already failing on multiple fronts may signal neglected maintenance.

A typical Daimler Double Six owner drives around 563 miles per year. If the car you're looking at is significantly above this, expect more wear on suspension, brakes and tyres. If it's well below, the vehicle may have been sitting unused — check for perished rubber, corroded discs and stale fluids.

In terms of longevity, most Daimler Double Six models stay on UK roads for around 48 years — a strong showing that suggests solid build quality and readily available parts. If you're buying one that's already approaching that window, the data suggests it has plenty of life left provided it's been maintained.

Before committing to a purchase, we recommend running a full vehicle history check on the specific car. This will reveal any outstanding finance, stolen markers, write-off history and mileage discrepancies that the seller may not disclose — and that the MOT data alone can't tell you.

Daimler Double Six — Frequently Asked Questions

Is the Daimler Double Six reliable?
Based on 2,041 MOT tests, the Daimler Double Six has a 76.4% pass rate — above the UK average, suggesting good reliability.
What are the common problems on a Daimler Double Six?
The most common MOT failures are parking brake: efficiency below requirements, windscreen washer provides insufficient washer liquid, and tyre tread depth below requirements of 1.6mm. Check these on any test drive.
How many miles does a Daimler Double Six do per year?
The typical Daimler Double Six does around 563 miles per year. Anything significantly above or below this is worth investigating.
How long does a Daimler Double Six last?
Most Daimler Double Six models stay on UK roads for around 48 years based on our analysis of 264 vehicles.
Should I get a vehicle check before buying a Daimler Double Six?
Yes. An MOT pass rate tells you about the model in general, but a vehicle history check reveals the specific car's finance, stolen, write-off and mileage history — things the seller may not disclose.
What is the best year to buy a Daimler Double Six?
Based on MOT pass rates, the best year to buy a used Daimler Double Six is 1996 with a 85.6% pass rate across 97 tests.